{"title":"Security \u0026 Surveillance Projects","description":"\u003cp\u003eDIY security kits and components for home, office, and personal safety. RFID locks, motion alarms, door sensors, fingerprint access, vehicle tracking, and surveillance modules.\u003c\/p\u003e","products":[{"product_id":"robodium-magnetic-door-alarm-kit","title":"ROBODIUM Magnetic Door Alarm Kit","description":"\u003cp data-end=\"612\" data-start=\"312\"\u003eThe ROBODIUM Magnetic Door Alarm Kit is a beginner-friendly DIY security system designed to detect door or window openings using a MC-38 magnetic switch sensor.\u003cbr data-end=\"483\" data-start=\"480\"\u003eWhen the magnet is separated from the switch, the sensor triggers the Arduino Uno, which activates LEDs or an external alarm.\u003c\/p\u003e\n\u003cp data-end=\"758\" data-start=\"614\"\u003eThis kit is ideal for:\u003cbr data-end=\"639\" data-start=\"636\"\u003eHome security\u003cbr data-end=\"657\" data-start=\"654\"\u003eSchool\/college electronics projects\u003cbr data-end=\"697\" data-start=\"694\"\u003eSmart door systems\u003cbr data-end=\"720\" data-start=\"717\"\u003eDIY alarm setups\u003cbr data-end=\"741\" data-start=\"738\"\u003eSTEM learning\u003c\/p\u003e\n\u003cp data-end=\"894\" data-start=\"760\"\u003eWith simple wiring and fully reusable components, anyone from beginners to hobbyists can build a working door alarm system in minutes.\u003c\/p\u003e\n\u003ch3 data-end=\"925\" data-start=\"901\"\u003e\u003cstrong data-end=\"925\" data-start=\"904\"\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 data-end=\"972\" data-start=\"927\"\u003e\u003cstrong data-end=\"972\" data-start=\"931\"\u003eMC-38 Wired Magnetic Switch Sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1181\" data-start=\"973\"\u003e\n\u003cli data-end=\"1019\" data-start=\"973\"\u003e\n\u003cp data-end=\"1019\" data-start=\"975\"\u003eType: Normally Closed (NC) reed switch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1068\" data-start=\"1020\"\u003e\n\u003cp data-end=\"1068\" data-start=\"1022\"\u003eTrigger action: Opens when magnet moves away\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1102\" data-start=\"1069\"\u003e\n\u003cp data-end=\"1102\" data-start=\"1071\"\u003eOperating voltage: 3V–48V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1133\" data-start=\"1103\"\u003e\n\u003cp data-end=\"1133\" data-start=\"1105\"\u003eResponse type: Instant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1181\" data-start=\"1134\"\u003e\n\u003cp data-end=\"1181\" data-start=\"1136\"\u003eIdeal for doors, drawers, cabinets, windows\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1205\" data-start=\"1183\"\u003e\u003cstrong data-end=\"1205\" data-start=\"1187\"\u003eArduino Uno\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1382\" data-start=\"1206\"\u003e\n\u003cli data-end=\"1241\" data-start=\"1206\"\u003e\n\u003cp data-end=\"1241\" data-start=\"1208\"\u003eMicrocontroller: ATmega328P\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1242\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1244\"\u003eOperating Voltage: 5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1308\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1308\" data-start=\"1274\"\u003eDigital I\/O pins: 14 (6 PWM)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1340\" data-start=\"1309\"\u003e\n\u003cp data-end=\"1340\" data-start=\"1311\"\u003eUSB Interface: Type-B cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1382\" data-start=\"1341\"\u003e\n\u003cp data-end=\"1382\" data-start=\"1343\"\u003eUsed for signal reading + alarm logic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1409\" data-start=\"1384\"\u003e\u003cstrong data-end=\"1409\" data-start=\"1388\"\u003eLED Indicators\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1544\" data-start=\"1410\"\u003e\n\u003cli data-end=\"1452\" data-start=\"1410\"\u003e\n\u003cp data-end=\"1452\" data-start=\"1412\"\u003eStatus indication for door open\/closed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1489\" data-start=\"1453\"\u003e\n\u003cp data-end=\"1489\" data-start=\"1455\"\u003eColor: Red \/ Optional second LED\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1520\" data-start=\"1490\"\u003e\n\u003cp data-end=\"1520\" data-start=\"1492\"\u003eForward voltage: 2V–3V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1544\" data-start=\"1521\"\u003e\n\u003cp data-end=\"1544\" data-start=\"1523\"\u003eCurrent: 20mA max\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1569\" data-start=\"1546\"\u003e\u003cstrong data-end=\"1569\" data-start=\"1550\"\u003ePower Supply\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1653\" data-start=\"1570\"\u003e\n\u003cli data-end=\"1598\" data-start=\"1570\"\u003e\n\u003cp data-end=\"1598\" data-start=\"1572\"\u003e9V Battery + DC Jack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1653\" data-start=\"1599\"\u003e\n\u003cp data-end=\"1653\" data-start=\"1601\"\u003ePortable, compact, ideal for door-mounted projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1686\" data-start=\"1660\"\u003e\u003cstrong data-end=\"1686\" data-start=\"1663\"\u003ePACKAGE INCLUDES\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1910\" data-start=\"1688\"\u003e\n\u003cli data-end=\"1717\" data-start=\"1688\"\u003eArduino Uno Board × 1\u003c\/li\u003e\n\u003cli data-end=\"1755\" data-start=\"1718\"\u003eUSB Cable for Arduino Uno × 1\u003c\/li\u003e\n\u003cli data-end=\"1802\" data-start=\"1756\"\u003eMC-38 Wired Magnetic Switch Sensor × 1\u003c\/li\u003e\n\u003cli data-end=\"1844\" data-start=\"1803\"\u003eLED Indicators (2 pieces) × 1 set\u003c\/li\u003e\n\u003cli data-end=\"1867\" data-start=\"1845\"\u003e9V Battery × 1\u003c\/li\u003e\n\u003cli data-end=\"1910\" data-start=\"1868\"\u003e9V Battery Connector × 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389211955571,"sku":"R1142","price":367.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/21997.jpg?v=1766373356"},{"product_id":"sim-800c-gsm-modem-with-sma-antenna","title":"SIM 800C GSM Modem with SMA Antenna","description":"\u003cdiv class=\"toggle-content is-active show-mobile\" id=\"tab-description-mobile\" data-product-description-7749311299808=\"\"\u003e\n\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eSIM 800C GSM Modem with SMA Antenna\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThis is SIM 800C GSM Modem with SMA Antenna, The baud rate range of the \u003ca title=\"gsm\" href=\"https:\/\/ROBODIUM.com\/collections\/gsm-gps-gprs\" target=\"_blank\"\u003eGSM Module\u003c\/a\u003e can be easily configured using AT commands, allowing you to set it anywhere between 9600 and 115200. This versatile GSM GPRS Modem incorporates an internal TCP\/IP stack, enabling seamless internet connectivity through GPRS. Its capabilities make it a perfect choice for M2M interface applications that involve SMS, voice, and data transfer.\u003cbr\u003e\u003cbr\u003eOne of the standout features of this modem is its onboard regulated power supply, which offers compatibility with a wide range of unregulated power sources. This means you can connect the modem to various power inputs without any hassle. With this modem at your disposal, you can effortlessly perform numerous tasks such as making audio calls, sending and receiving SMS, reading SMS, and accessing the internet using simple AT commands.\u003cbr\u003e\u003cbr\u003eThe modem utilizes the highly reliable Quad-Band GSM\/GPRS engine SIM800C, manufactured by SIMCOM, which operates on frequencies ranging from 850 MHz to 1900 MHz. To establish a direct connection with a computer or any other RS232 compatible devices, the modem features a convenient DB9 female connector. The necessary RS232 level conversion is seamlessly achieved through the use of the reliable MAX3232 module from MAXIM Semiconductor.\u003cbr\u003e\u003cbr\u003eTo power the modem, a 5-12V DC power supply is required, and you have the option to provide it either through the onboard 2-pin RMC connector or the DC jack. To effectively handle situations where high surge currents (up to 2A) may be encountered, the modem is equipped with a robust high current low dropout linear voltage regulator.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eConnection Details: \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe module has to be powered through the onboard DC jack with an input voltage between 9-12V The module can be connected to the microcontroller via the onboard UART or I2C pins. The module also contains an onboard RS232 connector, to connect to other devices via RS232 protocol.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable height=\"69\" style=\"width: 535px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 225.403px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eMicro-controller \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 292.597px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSIM800C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 225.403px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e5V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 292.597px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eVCC (not required if powered externally) \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 225.403px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eGND\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 292.597px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eGND\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 225.403px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 292.597px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRx\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 225.403px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 292.597px;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTx\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eQuad-Band 850\/900\/1800\/1900MHz.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eRS232 interface for direct communication with computer or MCU kit.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eConfigurable baud rate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eESD Compliance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eWith slid in SIM a card tray.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eWith a Stub antenna and SMA connector.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"selectable-text copyable-text\"\u003eHigh-quality PCB FR4 Grade with FPT Certified.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eApplications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRemote Data Monitor and Control. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eIoT Applications \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAMR (automatic meter reading). \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePower station monitoring and control. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRemote POS (point of sale) terminals. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTraffic signals monitor and control. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFleet management. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVending machine. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTraffic info guidance. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eParking meter and Taxi Monitor. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTelecom equipment supervision (Mobile base station, microwave, or optical relay station)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"toggle-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"toggle-content\" id=\"tab-specifications-mobile\"\u003e\n\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.7072%;\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5456%;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSIM800C \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.7072%;\"\u003e\u003cspan style=\"color: #000000;\"\u003eVoltage Supply (VDC)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5456%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e9-12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.7072%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003eQuad-Band\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5456%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003e850\/900\/1800\/1900MHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.7072%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003eOperating Temperature (°C)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5456%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003e-40 ~ +85\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.7072%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5456%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003e91x75x18mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 52.7072%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5456%;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan\u003e40g\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389237809523,"sku":"R0918","price":766.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/32_b932945a-5370-4a51-9a49-cd2c71176ab0.png?v=1766373567"},{"product_id":"gy-291-3-axis-accelerometer-adxl345","title":"GY-291 3 Axis Accelerometer ADXL345","description":"\u003cp\u003e\u003cb\u003eProduct Details:\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv class=\"cl\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"fram isq\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Axes\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eGY-45 MMA8452\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e256, 128, 64, 32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V to 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e10-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-power operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Output Rate\u003c\/td\u003e\n\u003ctd\u003e0.1Hz to 3200Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Axis\u003c\/td\u003e\n\u003ctd\u003eXYZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe ADXL345 is a small, thin, ultra-low power 3-axis accelerometer with high resolution (13 bits) and measurement range of ± 16g.\u003c\/li\u003e\n\u003cli\u003eThe digital output data is in 16-bit twos complement format and is accessible via SPI (3-wire or 4-wire) or I2C digital interface. Its high resolution (3.9 mg \/ LSB) enables measurement of tilt angle changes of less than 1.0 °\u003c\/li\u003e\n\u003cli\u003eLow-power mode supports motion-based intelligent power management for threshold sensing and motion acceleration measurement with very low power consumption.\u003c\/li\u003e\n\u003cli\u003eThe ADXL345 is perfect for mobile device applications. It measures static gravitational acceleration in tilt detection applications as well as dynamic acceleration due to motion or impact.\u003c\/li\u003e\n\u003cli\u003ePackage Include: 1 x ADXL 345\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389240529267,"sku":"R0850","price":159.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/gy-291-3-axis-accelerometer-adxl345-500x500.jpg?v=1766373592"},{"product_id":"12v-dc-electric-solenoid-lock","title":"12V DC Electric Solenoid Lock","description":"\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMaterial\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eAlloy Steel\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eCurrent\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e0.8A\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePower Consumption\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e9.6W\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eUnlock Time\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e~1 second\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eVoltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e12V DC\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cbr\u003eThe 12V DC Electric Solenoid Lock is a compact and efficient locking solution commonly used in electronic access control systems. Designed for doors, drawers, cabinets, lockers, and other enclosures, this lock provides a secure and reliable mechanism that can be controlled electronically.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e12V DC Electric Solenoid Lock\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003e12V DC Electric Solenoid Lock\u003c\/strong\u003e is an electromechanical locking device commonly used in \u003cstrong\u003eaccess control systems\u003c\/strong\u003e and \u003cstrong\u003esecurity applications\u003c\/strong\u003e. It is designed to secure doors, gates, cabinets, or enclosures by using an electrical signal to activate the locking mechanism. These locks are widely used in both residential and commercial environments for \u003cstrong\u003eautomated locking\u003c\/strong\u003e and \u003cstrong\u003eunlocking\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectromagnetic Operation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eThe solenoid lock works by using an \u003cstrong\u003eelectromagnetic field\u003c\/strong\u003e generated by the electric current to \u003cstrong\u003epull or push\u003c\/strong\u003e a pin or bolt, locking or unlocking the mechanism.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWhen powered, the solenoid \u003cstrong\u003eactivates\u003c\/strong\u003e the lock, and when the power is off, the lock remains \u003cstrong\u003eengaged\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e12V DC Power Supply:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eThe lock operates on a \u003cstrong\u003e12V DC power\u003c\/strong\u003e supply, which makes it compatible with most systems that use a 12V battery or power adapter.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eLow voltage\u003c\/strong\u003e makes it suitable for use in various devices, including \u003cstrong\u003ehome security systems\u003c\/strong\u003e, \u003cstrong\u003eautomated doors\u003c\/strong\u003e, and \u003cstrong\u003esmart locks\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSecure and Reliable:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eThe lock is designed to be \u003cstrong\u003edurable\u003c\/strong\u003e and \u003cstrong\u003esecure\u003c\/strong\u003e, offering a reliable method of locking and unlocking with minimal wear over time.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIt typically features a \u003cstrong\u003efail-safe design\u003c\/strong\u003e, meaning the lock stays engaged when the power is off, offering security even during power outages.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eThe solenoid lock is \u003cstrong\u003eeasy to install\u003c\/strong\u003e, with a simple \u003cstrong\u003eelectrical connection\u003c\/strong\u003e and mechanical mounting system that can be integrated into various access control systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCommonly used with \u003cstrong\u003ekeypad entry systems\u003c\/strong\u003e, \u003cstrong\u003eRFID card readers\u003c\/strong\u003e, or \u003cstrong\u003epush button switches\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong Lifecycle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003cp\u003eThese locks have a long operational life and are capable of handling a \u003cstrong\u003elarge number of cycles\u003c\/strong\u003e (lock\/unlock operations) before experiencing wear or mechanical failure.\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomated Doors and Gates:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eUsed in \u003cstrong\u003eautomated entry systems\u003c\/strong\u003e for \u003cstrong\u003ehomes, offices\u003c\/strong\u003e, or \u003cstrong\u003epublic buildings\u003c\/strong\u003e to secure entrances.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOften paired with keypads, card readers, or other \u003cstrong\u003eaccess control systems\u003c\/strong\u003e for unlocking.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Locks for Cabinets and Drawers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eIdeal for securing \u003cstrong\u003estorage cabinets\u003c\/strong\u003e, \u003cstrong\u003elockers\u003c\/strong\u003e, or \u003cstrong\u003esafes\u003c\/strong\u003e in \u003cstrong\u003ehomes\u003c\/strong\u003e or \u003cstrong\u003ebusinesses\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCan be integrated into custom \u003cstrong\u003esecurity systems\u003c\/strong\u003e where remote locking\/unlocking is required.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccess Control Systems:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCommonly integrated into \u003cstrong\u003eaccess control systems\u003c\/strong\u003e, allowing users to electronically lock and unlock doors with a \u003cstrong\u003ecode, RFID card\u003c\/strong\u003e, or \u003cstrong\u003ebiometric scanner\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eUsed in \u003cstrong\u003ehigh-security environments\u003c\/strong\u003e, such as \u003cstrong\u003eserver rooms\u003c\/strong\u003e, \u003cstrong\u003edata centers\u003c\/strong\u003e, or \u003cstrong\u003erestricted areas\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHome Automation Projects:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003cp\u003eThe lock can be used in \u003cstrong\u003eDIY security systems\u003c\/strong\u003e or \u003cstrong\u003ehome automation projects\u003c\/strong\u003e. It can be connected to microcontrollers (e.g., \u003cstrong\u003eArduino, Raspberry Pi\u003c\/strong\u003e) to create custom automation or remote control systems.\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomated Vending or Dispensing Machines:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003cp\u003eUsed in \u003cstrong\u003evending machines\u003c\/strong\u003e, \u003cstrong\u003eticket dispensing machines\u003c\/strong\u003e, or any system that requires secure compartments to be locked or unlocked on demand.\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389240562035,"sku":"R0849","price":345.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/apt-12v-dc-electric-solenoid-lock-new-500x500.png?v=1766373594"},{"product_id":"as608-optical-fingerprint-reader-module-sensor","title":"AS608 Optical Fingerprint Reader Module Sensor","description":"\u003cp\u003eAS608 is a fingerprint scanner and reader module but does more than that like fingerprint enrollment, image processing, print matching and many more. It processes the data and sends processed data to the microcontroller through serial. The device uses a DSP chip that does image rendering, feature finding, calculation and searching. It has an in-built flash memory that stores the data of fingerprint and enrolls new – up to 162 fingerprints can be stored. It interfaces with the controller or any other system with TTL serial and sends packets of data to take photos, detects print, hash, and search. The device has a red and green LED light indication for the wrong and right prints. The module can be easily tested with a window software as well as user can enroll using the software and can see the image of the fingerprint on the computer.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFEATURES\u003c\/b\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOn board flash memory\u003c\/li\u003e\n\u003cli\u003eCan store up to 162 fingerprints\u003c\/li\u003e\n\u003cli\u003eEasy TTL  serial interface with controller and other systems \u003c\/li\u003e\n\u003cli\u003eGreen and red LED light indication\u003c\/li\u003e\n\u003cli\u003eOptical technology\u003c\/li\u003e\n\u003cli\u003eCompact size\u003c\/li\u003e\n\u003cli\u003eCan capture images up to resolution 500 dpi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x AS608 Optical Fingerprint Sensor Fingerprint Module\u003c\/p\u003e\n\u003cp\u003e1 x Connecting Cable(8-pin).\u003c\/p\u003e\n\u003cdiv class=\"ds ps1 rcb bg19 bx4 cu_p\" title=\"Get a Call from us\"\u003e\n\u003cdiv class=\"clr3 fnt6 fnt17 bo1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bg18 ps1\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389241184627,"sku":"R0559","price":1011.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/AS608Optical1.jpg?v=1774847078"},{"product_id":"reed-switch-sensor-magnetic-switch-28mm","title":"Reed Switch\/Sensor - Magnetic Switch - 28mm","description":"\u003ch2\u003e\u003cstrong\u003eReed Switch\/Sensor - Magnetic Switch - 28mm\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eReed Switch is a sensor that closes the circuit in presence of the magnetic field. It is a passive electronic switching component used to control the flow of electricity in a circuit. It contains a glass envelop in which two ferrous elastic reeds are enclosed in it with an inert gas called rhodium. Normally both of them are apart but when the magnetic field approaches the sensor, both reeds will come together hence completing the circuit. They can be used to detect whether a washing machine, refrigerator, or photocopier door is open or closed, Electromagnetic relays, weighing devices level meters etc. You can use it with Arduino, Raspberry Pi, PIC etc microcontrollers in your DIY electronic projects for above mentioned applications. It does not provide any analog output, only digital output is there. It is cheap and small sensor to be integrated in your circuit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eFeatures and Specifications:-\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSmall, cheap and reliable.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDigital output\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEasy to integrate\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating voltage 3.3 to 5V\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003ePackage Includes:-\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e1 x Reed Switch\/Sensor - Magnetic Switch - 28mm\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389244920179,"sku":"R0155","price":81.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/reed-switch-sensor-magnetic-switch-28mm-800x800.jpg?v=1766373657"},{"product_id":"mq9-carbon-monoxide-methane-and-lpg-gas-sensor-module","title":"MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module","description":"\u003ch2\u003e\u003cstrong\u003eMQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMQ-9 gas sensor module\u003c\/strong\u003e has high sensitivity to Carbon Monoxide, Methane, and LPG. 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It is often referred to used \"PIR\", \"Pyroelectric\", \"Passive Infrared\" and \"IR Motion\" sensor. The module has an on-board pyroelectric sensor, conditioning circuitry and a dome shaped Fresnel lens. It is used to sense movement of people, animals, or other objects. 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Operating on a 5V power supply, it requires no additional components and can be directly connected to a microcontroller's ADC input.\u003c\/p\u003e\u003cp\u003eThis module is ideal for detecting motion and tilt across three axes, even when stationary. It represents the latest in a well-established line of analog motion sensors and is often considered the benchmark for accelerometers. The ADXL335 is a triple-axis MEMS accelerometer known for its ultra-low noise and minimal power consumption, drawing just 320µA. It offers a full sensing range of ±3g, making it suitable for a wide variety of motion-sensing applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures of  ADXL335:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e3-axis sensing.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSmall, low profile package.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e4 mm × 4 mm × 1.45 mm LFCSP.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow power : 350 μA (typical).\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSingle-supply operation: 1.8 V to 3.6 V.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e10,000 g shock survival.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExcellent temperature stability.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBW adjustment with a single capacitor per axis.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRoHS\/WEEE lead-free compliant.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications of ADXL335:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCost sensitive, low power, motion- and tilt-sensing applications.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMobile devices.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eGaming systems.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY projects requiring orientation information.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389254521203,"sku":"R0581","price":661.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/ADXL3351.jpg?v=1775067585"},{"product_id":"13-56mhz-rfid-tag-with-keychain","title":"13.56MHz RFID Tag with Keychain","description":"\u003cp\u003eIntroducing the 13.56MHz RFID IC Key Tag. This RFID technology is designed for sensing and identifying tagged individuals and objects for purposes such as access control, automation, and a wide range of other applications.\u003cbr\u003e\nFunctioning at a frequency of 13.56MHz, each tag comes pre-programmed with a unique ID number, enabling wireless communication with RFID Readers at distances of about 1 meter or less. You can easily attach these tags to vehicles, items, keyrings, or even pets' collars, allowing you to track their locations through an array of readers in settings like offices, warehouses, or homes.\u003cbr\u003e\nEach RFID Tag features a small keyring and is encased in a discreet blue housing, making it easy to distribute. Pairing the tags with readers is a simple process: just notify the RFID Reader that you want to add a token, then hold the token close. When the token comes into proximity with the reader, the system can identify and log the ID number and time, or even automatically unlock doors and other access points.\u003cbr\u003e\nThis basic RFID tag operates within the 13.56MHz RF range and includes a unique, non-reprogrammable 32-bit ID. Its smooth and flexible surface allows for easy customization with logos or handwritten designs.\u003cbr\u003e\nDesigned for use with 13.56MHz RFID duplicators, this tag can copy various types of ID cards, including Access Cards, District Cards, and Parking Cards.\u003cbr\u003e\n*Please note that product images are for illustrative purposes only and may differ from the actual item.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389260812659,"sku":"R0779","price":18.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/rfid-tag-keychain-800x800_9d89a9b6-2dca-4a0a-ad2d-1e693b46271c.jpg?v=1766373797"},{"product_id":"mc-38-wired-door-window-sensor-magnetic-switch-home-alarm-system","title":"ROBODIUM MC-38 Wired Door Window Magnetic Switch Sensor, White, 28x14x8mm, 8g, Home Alarm System, 30cm Cable","description":"\u003cp\u003eThe MC-38 Wired Door Window Sensor Magnetic Switch is designed for home alarm systems and can be used as a security sensor for doors or windows. It sends a signal when the door or window is opened, which can be fed into a microcontroller to trigger a specific action based on your needs.\u003c\/p\u003e\u003cp\u003eThis sensor is also ideal for use in triggering alarms or controlling lights, such as turning a light on or off in a cupboard or sliding door. It works by being activated through magnetism. When the magnet is near the sensor, the circuit is closed; when the magnet moves away, the circuit opens.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eNormally Closed:\u003c\/strong\u003e When the magnet is together with the sensor, the circuit is closed (light on). When the magnet is separated, the circuit opens (light off).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eExample\u003c\/strong\u003e: Installed on a door, the light turns on when the door is closed, and turns off when the door is opened.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures :-\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\u003cp\u003eEasy to install\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStrong concealment\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMagnetic sensor alarm, control the switch of the circuit via the built-in magnet\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAlarm when someone intrudes into your places\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCan be used in places like apartment, hotel, office, etc.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIdeal for residential or commercial use.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDesigned to do embedded in the door or window frame.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes :-\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 x MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System.\u003cbr\u003e4 x M5 screws for fitting.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications :-\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eModel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMC38\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMaterial\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePlastic\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eColor\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWhite\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eContact Capacity(Max. Switch Current)   \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e0.5A\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eVoltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e100V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eRated Power (W)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e10\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eActuation Distance (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e15 ~ 25\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eConnecting cable length (cm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e30\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eLength (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e28\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWidth (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e14\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eHeight (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e8\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeight (gm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e8\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389406466419,"sku":"R0282","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/mc-38-wired-door-window-sensor-magnetic-switch-home-alarm-system-800x800.jpg?v=1766374047"},{"product_id":"hc-sr505-mini-infrared-pir-motion-sensor-infrared-detector-module","title":"HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module","description":"\u003cp\u003eHC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module is based on infrared technology, It automatically controls the products with high sensitivity, high reliability, ultra-small size, and ultra-low-voltage operation mode.\u003c\/p\u003e\u003cp\u003eIt is widely used in various auto-sensing of electrical equipment, especially battery-powered automatic control products.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplications of HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eBody induction lamps.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBody sensors toys.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSecurity Products.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIndustrial automation and control.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAuto-sensing of electrical equipment.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBattery-powered automatic control.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures of HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eLow-power consumption\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput level: High 3.3V \/ Low 0V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTrigger: repeatable trigger (default)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAutomatic induction: to enter the sensing range of the output is high, people leave the sensor range automatically delay off high, output low. Ultra-small size.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRepeatable trigger: the sensor output high, the delay period, if there is human activity in its sensing range, the output will remain high until people leave after the high variable delay Low (automatically extended sensor module detects the human body after every activity a delay period, and the last time an event is the starting point of the delay time).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWide operating voltage range: the default operating voltage DC4.5V-20V.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMicropower: quiescent current \u0026lt;50 microamps, especially for battery-powered automatic control products.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput high signal: easy docking and all kinds of circuits.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eModel: HC-SR505\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating Voltage Range: DC4.5-20V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAverage Current Consumption (mA): 0.06\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDistance Measuring Range: 3 meters\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDimensions (mm) LxWxH: 10 x 23 x 5\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWeight (gm): 10\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDelay time: Default 8S + -30% (can be customized)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWorking Temperature Range: -20°C ~ 80°C\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSensor Lens Diameter: 10mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInduction angle: \u0026lt;100-degree cone angle\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389418819955,"sku":"R0379","price":128.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/hc-sr505-mini-pir-motion-sensor-module-800x800.jpg?v=1766374098"},{"product_id":"12v-1a-dc-power-supply-adapter","title":"ROBODIUM 12V 1A DC Power Supply Adapter, SMPS Based, 100-240V AC Input, Center Positive, Regulated Output, Short Circuit Protection, for CCTV, Routers, LED Strips","description":"\u003cp\u003e12 Volt DC 1 Amp power supply is suitable for powering a wide range of applications including CCTV cameras, wireless routers, Robotics and DIY kits.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eExcellent Quality\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eShort Circuit, Over Voltage \u0026amp; Over Current Protection\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncredibly Low Fault Rates\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePower Supply for LED, SMD, LED Strip, RGB LED Strip\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIdeal for Routers \/ Modems \/ Mobile Phones \/ Mp3 players \/ POS Machines etc\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eNo Minimum Load\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThis power supply is a regulated Center Positive power supply\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIt's plug design is for Indian power socket so, no plug converter is required\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCompact size \u0026amp; light weight\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHigh Reliability\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRegulated Stable Voltage\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eGood quality SMPS Based Adapter\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStabilized Output, low ripple \u0026amp; low interference\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSingle Output Voltage\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHigh Efficiency \u0026amp; low energy consumption\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eInput - 100-240 VAC 50\/60Hz  \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCategory - Switch Mode Power Adaptor (SMPS)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput Type - DC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput - 12Volts 1Amp\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389420097907,"sku":"R0792","price":164.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/12V1A1.jpg?v=1775069793"},{"product_id":"a3144-hall-effect-sensor-module","title":"A3144 Hall Effect Sensor Module","description":"\u003cp\u003eThe A3144 Hall Effect Sensor Magnet Detector Switch for Arduino functions as a switch that activates or deactivates in the presence of a magnetic field. When there is no magnetic field, the sensor's signal line remains HIGH (3.5 V). However, when a magnetic field is detected, the signal line drops to LOW, and the onboard LED lights up to indicate this change. Additionally, another LED on the sensor also shows the presence of the magnetic field.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePin Connection:-\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eConnect the Powerline (middle) to +5V and ground (-) to GND. Connectsignal (s) to any digital pin on the Arduino.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures of A3144 Hall Effect Sensor Module:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eDigital Output Hall-effect sensor.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating voltage: typically 5V.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput Current: 25mA.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIt can be used to detect both the poles of a magnet.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe output voltage is equal to the operating voltage.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating temperature: -40C to 85C.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTurn on and Turn off time is 2 sec each.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInbuilt reverse polarity protection.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSuitable for Automotive and Industrial Applications.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of A3144 Hall Effect Sensor Module:-\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eColor\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eBlack\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eOperating Voltage(VDC)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e5V DC\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePower Consumption at Rest\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e3mA\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePower Consumption when Switched\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e8mA\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eOperating Temperature (C)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e-40 to +90\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eLength (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e20\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWidth (mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e16\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeight (gm)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e2\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes :-\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 x A3144 Hall Effect Sensor Magnet Detector Switch for Arduino.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389421212019,"sku":"R0590","price":41.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/a3144-hall-fffect-sensor-module-800x800.jpg?v=1766374181"},{"product_id":"finger-print-sensor","title":"Grow R307S Fingerprint Sensor Module","description":"\u003ch2 class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eR307S Fingerprint Sensor Module \u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003eR307S Fingerprint Sensor Module is a high-performance biometric authentication device that offers fast and accurate fingerprint recognition. It features an optical fingerprint sensor, a high-speed DSP processor, and high-capacity FLASH memory for efficient storage and processing of fingerprint templates.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThis fingerprint sensor module allows users to perform fingerprint enrollment, image processing, 1:1 and 1:N matching, and template storage. The TTL UART interface ensures direct integration with 3.3V \u0026amp; 5V microcontrollers, while the USB 2.0 port allows PC connectivity for advanced biometric applications. A level converter (MAX232) is required for RS232-based PC interfaces.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe R307S module is designed for security applications, including access control, time attendance, and embedded biometric solutions. Its low latency (\u0026lt;0.3s) ensures quick authentication, while the flexible communication protocol allows easy integration with ARM, DSP, and other serial devices.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features : R307S Fingerprint Sensor Module\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced Optical Sensor – Ensures accurate fingerprint scanning with a 256-byte characteristic file.\u003c\/li\u003e\n\u003cli\u003eHigh-Speed DSP Processor – Delivers fast recognition and processing of fingerprint data.\u003c\/li\u003e\n\u003cli\u003eDual Interface Support – TTL UART for microcontrollers \u0026amp; USB 2.0 for direct PC connectivity.\u003c\/li\u003e\n\u003cli\u003eFast Image Processing – Captures fingerprint images in \u0026lt;0.3 seconds.\u003c\/li\u003e\n\u003cli\u003eSecure Data Storage – Supports up to 512-byte template file storage.\u003c\/li\u003e\n\u003cli\u003eMicrocontroller Compatibility – Directly connects with 3.3V \u0026amp; 5V MCUs without additional components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eSpecifications : R307S Fingerprint Sensor Module\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: DC 4.2V - 6.0V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 50mA (typical) | Peak Current: 80mA\u003c\/li\u003e\n\u003cli\u003eFingerprint Image Input Time: \u0026lt;0.3 seconds\u003c\/li\u003e\n\u003cli\u003eCharacteristic File Size: 256 bytes\u003c\/li\u003e\n\u003cli\u003eTemplate File Size: 512 bytes\u003c\/li\u003e\n\u003cli\u003eConnector Type: 6-Pin TTL UART \/ USB 2.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Package Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e1 x R307S Fingerprint Sensor Module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e1 x Connector Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003eUser Manual \u0026amp; Technical Documentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389490844019,"sku":"R0863","price":944.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/240124123129.png?v=1766374342"},{"product_id":"rfid-rc522-reader-writer-card-and-keychain","title":"RC522 RFID Kit  13.56MHz Reader\/Writer Module with Standard RFID Card, Key Tag, and Header Pins for Access Control \u0026 DIY Projects","description":"\u003cp\u003eThe RC522 - RFID Reader\/Writer 13.56MHz with Cards Kit includes a 13.56MHz RF reader\/writer module based on the RC522 IC and two S50 RFID cards. The MF RC522 is a highly integrated module for contactless communication at 13.56 MHz, supporting ISO 14443A\/MIFARE mode.\u003c\/p\u003e\u003cp\u003eThe RC522 RFID Reader features an advanced modulation and demodulation algorithm, ensuring smooth RF communication at 13.56 MHz. The included S50 RFID cards simplify the learning process and help you easily integrate 13.56 MHz RF technology into your project.\u003c\/p\u003e\u003cp\u003eThis module communicates with microcontrollers via SPI, and there are already numerous open-source projects in the hardware community utilizing RC522 RFID communication, especially with Arduino.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRC522 RFID 13.56MHZ Reader Writer Module Features:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eIntegrated MF RC522\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e13.56MHz contactless communication card chip.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow-voltage, low-cost, small size of the non-contact card chip to read and write.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSuitable for Smart meters and portable handheld devices.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAdvanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e14443A compatible transponder signals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eISO14443A frames and error detection.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSupports rapid CRYPTO1 encryption algorithm, terminology validation MIFARE products.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMFRC522 support MIFARE series of high-speed non-contact communication, two-way data transmission rate up to 424kbit\/s.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow cost, and ideal for user equipment development.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe reader and RF card terminal design meets advanced applications development and production needs.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCan be directly loaded into the various reader molds, very convenient.\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eRC522 RFID 13.56MHZ Reader Writer Module Specifications:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eOperating Current :13-26mA \/ DC 3.3V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIdle Current :10-13mA \/ DC 3.3V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSleep Current: \u0026lt; 80uA\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePeak Current: \u0026lt; 30mA\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating Frequency: 13.56MHz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSupported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEnvironmental Operating Temperature: -20 - 80 degrees Celsius\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEnvironmental Storage Temperature: -40 - 85 degrees Celsius\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRelative humidity: relative humidity 5% - 95%\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eReader Distance: ≥ 50mm \/ 1.95\" (mifare 1)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eModule Size: 40mm × 60mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eModule interface: SPI\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eData transfer rate: Maximum 10Mbit\/s\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eRC522 RFID 13.56MHZ Reader Writer Module Package Content:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e1x  A RFID-RC522 Module\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e1x  RFID Blank Card\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e1x  special-shaped card (as shown by the key ring shape)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e1x Straight Pin\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e1x Curved Pin\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389541699955,"sku":"R0165","price":143.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/RC-522.jpg?v=1766374622"},{"product_id":"mpu-6050-triple-axis-accelerometer-gyroscope-module","title":"MPU-6050 Triple-Axis Accelerometer \u0026 Gyroscope Module","description":"\u003ch2\u003eMPU-6050 Triple-Axis Accelerometer and Gyroscope Module\u003c\/h2\u003e\n\u003cp\u003eThe MPU6050 is an Inertial Measurement Unit (IMU) sensor, part of the Micro-Electro-Mechanical Systems (MEMS) category. It features a 3-axis accelerometer alongside a 3-axis gyroscope. This MPU-6050 module is also referred to as a magnetometer sensor.\u003c\/p\u003e\n\u003cp\u003eIt is capable of detecting acceleration across three axes (X, Y, and Z) and measuring the angular velocity around those axes. This motion-tracking module is commonly employed in various applications, including device orientation detection, movement tracking, and angular velocity measurement. The inertial measurement unit is equipped with additional circuitry designed for interfacing with microcontrollers or other devices.\u003c\/p\u003e\n\u003cp\u003eThe MPU6050 provides accurate tracking for both rapid and gradual movements. It comes with a user-programmable gyroscope offering a full-scale range of ±250, ±500, ±1000, and ±2000°\/sec (DPS). Moreover, it includes a user-programmable accelerometer with a full-scale range of ±2g, ±4g, ±8g, and ±16g.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eExplore our blog detailing the interfacing of the MPU6050 with Raspberry Pi, which provides a step-by-step guide.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eI2C Digital Output for 6\/9-axis MotionFusion data in various formats such as Euler Angle, Quaternion, Rotation Matrix, or Raw Data.\u003c\/li\u003e\n\u003cli\u003eIntegrated 16-bit AD converter with 16-bit data output.\u003c\/li\u003e\n\u003cli\u003eOperating Voltage Range: 2.3V to 3.4V.\u003c\/li\u003e\n\u003cli\u003eUser-selectable Jumpers: CLK, FSYNC, AD0.\u003c\/li\u003e\n\u003cli\u003eGyroscope sensitivity ranging from ±250 to ±2000dps.\u003c\/li\u003e\n\u003cli\u003eAccelerometer programmable range from ±2g to ±16g.\u003c\/li\u003e\n\u003cli\u003eDMP™ Engine: Handles MotionFusion, synchronisation, and gesture detection.\u003c\/li\u003e\n\u003cli\u003eEmbedded Algorithms: Real-time bias and compass calibration.\u003c\/li\u003e\n\u003cli\u003eDigital Temperature Sensor: Facilitates temperature monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDifferences Between MPU6000, MPU6050, and MPU6500:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPU6000 Sensor:\u003c\/strong\u003e Features an 8 kHz sampling rate and supports both SPI and I2C interfaces. However, the I2C interface may not adequately handle an 8 kHz gyro update due to its slower nature. It shows enhanced vibration sensitivity compared to the MPU6500.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPU6050 Sensor:\u003c\/strong\u003e Also offers an 8 kHz sampling rate and employs the I2C communication protocol. It is known for its superior vibration sensitivity compared to the MPU6500.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPU6500 Sensor:\u003c\/strong\u003e Provides a 32 kHz sampling rate and is compatible with both I2C and SPI interfaces. Due to its heightened sensitivity to vibrations, it may necessitate additional vibration isolation for optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePinout:\u003c\/h2\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"MPU-6050 Pinout\"\u003e\u003c\/div\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable width=\"488\" border=\"3\" style=\"height: 419px; border-color: #000000; margin-left: auto; margin-right: auto;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eOn-board\u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e3.3V regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eInterface \u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003eI2C Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eGyroscope operating current\u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e3.6 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eAccelerometer normal operating current\u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e500 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eCrystal frequency\u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e32.768 KHz \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eInput power supply\u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e3 gm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235px;\"\u003eDimensions \u003c\/td\u003e\n\u003ctd style=\"width: 233px;\"\u003e3 x 2 x 1 cms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62508594430323,"sku":"R0253","price":173.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/MPU-6050_IMU_Module_Motion_tracking_sensor_medium_7846929f-4116-45ab-8408-f02fec7b7372.png?v=1770139867"},{"product_id":"magnetic-float-sensor-fs37a-vertical","title":"Magnetic Float Sensor FS37A (Vertical)","description":"\u003ch2\u003e\u003cstrong\u003eMagnetic Float Sensor FS37A (Vertical)\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eThe Magnetic Float Sensor FS37A is an efficient level detection device designed to monitor liquid levels within tanks. Its uncomplicated design makes it a user-friendly level control solution that operates without complex circuitry or external power supply. This sensor features a mechanical switch that is larger than standard small-sized switches, ensuring reliability and ease of use.\u003c\/p\u003e\u003cp\u003eThis float switch is adept at detecting liquid levels and can activate pumps, indicators, alarms, and various other devices. It is versatile enough for a wide range of applications, including hydroponics, saltwater and freshwater aquariums, gardening, pet bowls, filtration systems, heating, ponds, basement alarms, marine applications, automotive uses, and much more. The switch can also be easily modified from normally open (NO) to normally closed (NC) by simply inverting the float.\u003c\/p\u003e\u003cp\u003eImportant Note: The switch has a current carrying capacity of just 0.5A, therefore, it is essential to use a relay or contactor when connecting to a load. Relay and contactor are not included.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eDesigned for intuitive use, ideal for water level management.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperates independently without requiring a power source.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCapable of actuating various devices including pumps and alarms.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEasily convertible from normally open to normally closed by inverting the float.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHandles a minimal current of 0.5A.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSupports switching voltages up to 220V.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSuitable for household applications such as overhead water tanks and water purifiers.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIdeal for use in hydroponics, aquariums, freshwater and saltwater tanks, gardening, and more. The float switch is mercury-free.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eSensor Type \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMagnetic Float Sensor \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eSensor Model \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eFS37A Float Sensor \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eOutput\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDigital Output\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eContact Rating\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e10W\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eSwitching Voltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e220 V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eContact Resistance\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e100 mΩ\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDimensions \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e45 x 17 mm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeight \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e50 grams\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62508599935347,"sku":"R0030","price":133.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/p45-small-float-level-control-1.jpg?v=1774888232"},{"product_id":"reed-switch-sensor-module","title":"Reed Switch Sensor Module","description":"\u003cp\u003eMagnetic field detection plays a crucial role in various industrial applications. Sensors such as Hall Effect and KY035 are designed to sense magnetic fields and provide both analog and digital outputs. The Reed Switch sensor module, however, functions solely as a switch rather than a measurement device. It features a glass enclosure filled with an inert gas called Rhodium, housing two ferrous elastic reeds that make contact when exposed to a magnetic field. Typically in an open state, the module detects magnetic presence and closes the contacts. This sensor is suitable for applications including washing machines, automatic door opening mechanisms, and electromagnetic relays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReed Sensor Module Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eOperating Voltage: 3.3V to 5V DC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput format: Digital switching output (0 and 1)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLEDs for output and power indication\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCompact, economical, and readily available\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncorporates LM393 Comparator IC\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntegrating the Reed Switch sensor module with a microcontroller is straightforward. Simply connect the Digital Output pin of the module to a Digital pin on the microcontroller, and link the VCC and GND pins to the 5V and GND pins of the microcontroller. When the Reed Switch sensor detects a magnetic field, it completes the circuit, causing the connected digital pin of the module associated with the LM393 IC to switch to a high state.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1× Reed sensor module \u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62533275353459,"sku":"R1249","price":45.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/REED-sensor-module.jpg?v=1770867981"},{"product_id":"magnetic-float-sensor-fsh01-horizontal","title":"Magnetic Float Sensor FSH01 (Horizontal)","description":"\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv data-cel-widget=\"productDescription_feature_div\" data-csa-c-id=\"wy0gn1-5mf2qm-rbuayq-dyfmoa\" data-feature-name=\"productDescription\" class=\"celwidget\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv data-cel-widget=\"productDescription_feature_div\" data-template-name=\"productDescription\" data-feature-name=\"productDescription\" class=\"a-row feature\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-small\" id=\"productDescription\"\u003e\n\u003cdiv class=\"w-full border-b border-black\/10 dark:border-gray-900\/50 text-gray-800 dark:text-gray-100 group bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"text-base gap-4 md:gap-6 m-auto md:max-w-2xl lg:max-w-2xl xl:max-w-3xl p-4 md:py-6 flex lg:px-0\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] md:flex-col lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-4 whitespace-pre-wrap\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003eA magnetic float sensor FSH01 (horizontal) is a type of level sensor that is used to detect the level of a liquid in a tank or container. It consists of a float that contains a magnet, and a reed switch that is mounted on the side of the tank. As the float rises or falls with the level of the liquid, it activates or deactivates the reed switch by moving the magnet closer to or farther away from the switch. The FSH01 sensor is designed to be installed in a horizontal orientation, with the float and the reed switch positioned on the same plane. The sensor is often used in applications where the liquid level needs to be monitored or controlled, such as in sump pumps, water tanks, and overflow protection systems. It is typically used with liquids that are compatible with the materials used in the sensor, and it may have a maximum operating temperature and pressure rating.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-gray-400 flex self-end lg:self-center justify-center mt-2 gap-4 lg:gap-1 lg:absolute lg:top-0 lg:translate-x-full lg:right-0 lg:mt-0 lg:pl-2 visible\"\u003eThe Anti-Corrosion Water Level Sensor with Ball Float Switch is a device used to sense the level of liquid within a tank, it may actuate a pump, an indicator, an alarm, or another device. Use them in hydroponics, saltwater tank, freshwater tank, gardening, aquariums for power head control, pet bowls, fish tanks, filtration, heating, or whatever your project may be.\u003c\/div\u003e\n\u003cdiv class=\"text-gray-400 flex self-end lg:self-center justify-center mt-2 gap-4 lg:gap-1 lg:absolute lg:top-0 lg:translate-x-full lg:right-0 lg:mt-0 lg:pl-2 visible\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"height: 349px; border-color: #000000; margin-left: auto; margin-right: auto;\" width=\"566\" border=\"3\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 272.8px;\"\u003eSensor Type \u003c\/td\u003e\n\u003ctd style=\"width: 275.2px;\"\u003eMagnetic Float Sensor \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 272.8px;\"\u003eSensor Model \u003c\/td\u003e\n\u003ctd style=\"width: 275.2px;\"\u003eFSH01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 272.8px;\"\u003eHousing\u003c\/td\u003e\n\u003ctd style=\"width: 275.2px;\"\u003eNylon Glass Field\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e39cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 272.8px;\"\u003eDimensions \u003c\/td\u003e\n\u003ctd style=\"width: 275.2px;\"\u003e11 x 9 x 5cms \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 272.8px;\"\u003eWeight \u003c\/td\u003e\n\u003ctd style=\"width: 275.2px;\"\u003e50 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62593100382579,"sku":"R1401","price":132.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/87_4e64b11d-3e90-4d64-a01d-4795f2e446fd.png?v=1775244683"},{"product_id":"rfid-card-r-w","title":"RFID Contactless Smart Card 13.56MHz – Read\/Write NFC Card for Access \u0026 Tracking","description":"\u003ch2\u003eRFID Card R\/W\u003c\/h2\u003e\n\u003cp\u003eThis 13.56 MHz RFID Card facilitates contactless data transmission and operates without the need for a battery. It boasts an operating range of up to 100mm, contingent upon antenna design. The card functions at an operating frequency of 13.56 MHz, with a data transfer rate of 106 kbit\/s.\u003c\/p\u003e\n\u003cp\u003eRFID Cards are commonly employed as personal identifiers in personnel management and access control systems. This model adheres to the widely accepted ISO format for identity cards.\u003c\/p\u003e\n\u003cp\u003eEquipped with data integrity features such as 16 Bit CRC, parity, bit coding, and bit counting, this card supports anti-collision capabilities. These cards are typically utilized in ticketing transactions, achieving response times of less than 100 ms, including backup management.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the RFID Card R\/W is part of the RFID\/NFC category within the IoT \u0026amp; Wireless segment. The corresponding RFID card reader facilitates contactless interactions between a reader and an RFID tag or card, making it ideal for applications including asset tracking, inventory management, and access control systems.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003cstrong\u003eApplications :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePublic transportation\u003c\/li\u003e\n\u003cli\u003eAccess control\u003c\/li\u003e\n\u003cli\u003eEvent Ticketing\u003c\/li\u003e\n\u003cli\u003eGaming \u0026amp; identity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"3\" style=\"border-color: #000000; height: 305px; margin-left: auto; margin-right: auto; width: 502px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229px;\"\u003eCard Type \u003c\/td\u003e\n\u003ctd style=\"width: 253px;\"\u003eRFID Card R\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229px;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"width: 253px;\"\u003eWhite \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 253px;\"\u003e86 mm X 54 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 253px;\"\u003e15 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62635812520307,"sku":"R1484","price":19.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/3915_0.jpg?v=1775630705"},{"product_id":"2-axis-pan-tilt-brackets-for-camera-sensors-for-servo-sg90-mg90","title":"2 Axis Pan Tilt Brackets For Camera\/Sensors for Servo SG90 MG90","description":"\u003cp\u003eThe 2 Axis Pan Tilt Brackets for Camera\/Sensors designed for Servo SG90 MG90 utilises a dual-axis servo assembly mechanism, ideal for mounting both wired and wireless cameras and sensors on robotic structures. Control of panning, rolling, and tilting is facilitated through PPM pulse signals sent to the servo motors.\u003c\/p\u003e\u003cp\u003eThese brackets are perfect for DIY projects requiring panning and tilting functionalities. They accommodate a diverse range of sensors and measurement devices, making them suitable for various project applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eIntegrate a camera, laser emitter, or even a remote cannon onto your robots or drones.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThis nylon FPV Pan and Tilt assembly is versatile for multiple applications.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCompatible with most small servos in the 9~12g range, this holder allows for easy attachment of cameras or other compact modules to the servo.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOffers 180 degrees of freedom on both axes.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eBase Dimensions: 37mm x 33mm x 3mm \/ 1.5″ x 1.3″ x 0.1″\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMounting Hole Distances: 30mm x 26mm \/ 1.2″ x 1″\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStanding Height (zero tilt): 67mm \/ 2.6″\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTop Platform Dimensions: 38mm x 36mm \/ 1.5″ x 1.4″\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWeight: 37g\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eServos are not included and must be purchased separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e1 x 2 Axis Pan Tilt Brackets Assembly for Camera\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e1 x Screw set\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62688506413427,"sku":"R1534","price":44.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/tech1888-1.jpg?v=1775551615"}],"url":"https:\/\/robodium.com\/collections\/security-surveillance-projects\/esp-compatible.oembed","provider":"ROBODIUM","version":"1.0","type":"link"}