{"product_id":"waterproof-ultrasonic-obstacle-sensor-module-with-probe","title":"Waterproof Ultrasonic Obstacle Sensor Module with Probe","description":"\u003cp\u003eThis ultrasonic sensor shares similarities with those found in vehicles but offers notable constructional benefits. The Waterproof Ultrasonic Obstacle Sensor is divided into two main components: the transducer, which acts as the sensing element, and the control board.\u003c\/p\u003e\n\u003cp\u003eThis module provides distance measurements between 250 mm and 4500 mm, allowing the sensing element to be placed separately from the control circuitry.\u003c\/p\u003e\n\u003cp\u003eDesigned for industrial use, this ultrasonic distance sensor performs well in harsh environments and is waterproof. It interfaces similarly to other low-cost ultrasonic sensors, but with enhanced durability and performance. It is compatible with Arduino, and sample codes and projects are readily available.\u003c\/p\u003e\n\u003cp\u003eWhile many ultrasonic distance sensors are available, this Waterproof Ultrasonic Obstacle Sensor is suited for use in challenging conditions. It offers reliable performance and operates similarly to the HC-SR04 module.\u003c\/p\u003e\n\u003cp\u003eTo use the sensor, set the TRIG pin to 5V for at least 10 µs. The module will emit eight 40 kHz tones and detect the reflected signal. When the signal is received, a high-level signal is output through the ECHO pin. By measuring the time between sending and receiving the signal, the distance can be calculated using the formula: Distance = (Time to Receive Reflected Signal * Speed of Sound (340 m\/s)) \/ 2.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eThe basic working principle:-\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003eTurn on TRIG Pin to 5V for at least 10uS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe module will then automatically send 8 40KHz tones and automatically detect when the signal return after reflecting back from the object\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUpon detecting the signal, a high-level signal is outputted through the IO Pin ECHO. By keeping track of the time duration between transmitting and receiving the signal, the distance can be calculated. Distance = (Time to Receive Reflected Signal * speed of sound (340M\/S)) \/2\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring for the Waterproof Ultrasonic Obstacle Sensor Module with Probe:-\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e+5V (positive)\u003c\/li\u003e\n\u003cli\u003eTrig (control)\u003c\/li\u003e\n\u003cli\u003eEcho (receive)\u003c\/li\u003e\n\u003cli\u003eGND (negative)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications of Waterproof Ultrasonic Obstacle Sensor Module with Probe:-\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal distance measurement\u003c\/li\u003e\n\u003cli\u003eObstacle avoidance and automatic control\u003c\/li\u003e\n\u003cli\u003eTraffic control\u003c\/li\u003e\n\u003cli\u003eSecurity and industrial control\u003c\/li\u003e\n\u003cli\u003eArtificial intelligence and research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures of Waterproof Ultrasonic Obstacle Sensor Module with Probe:-\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003eSmall size, easy to use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow voltage, low power consumption.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh accuracy.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong anti-jamming.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications of Waterproof Ultrasonic Obstacle Sensor Module with Probe :-\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable class=\"shop_attributes woocommerce-group-attributes-layout-2\" height=\"534\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eOperating voltage (v)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eOperating Current (mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e30\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eStatic Current (mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eOperating Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e25cm ~ 4.5m\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e0.5 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eDetecting Angle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u0026lt; 70\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eOperating Temperature ()\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e-10 ~ +70\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eCable Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e2.5 meter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eLength (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e41\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eWidth (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e28\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eHeight (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e12.5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eWeight (gm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e50\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"\"\u003e\n\u003ctd class=\"attribute_name\" style=\"width: 63.6434%;\"\u003e\u003cspan\u003eShipment Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"product_dimensions attribute_value\" style=\"width: 33.4369%;\"\u003e\n\u003cp\u003e\u003cspan\u003e10x6x5 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :-\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e1 x Waterproof Ultrasonic Obstacle Sensor, with 2.5m Separate Probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"raa-div-prduct\" class=\"col-sm-4\"\u003e\u003c\/div\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389456634227,"sku":"R0028","price":313.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/waterproof-ultrasonic-obstacle-sensor-800x800.jpg?v=1766374293","url":"https:\/\/robodium.com\/products\/waterproof-ultrasonic-obstacle-sensor-module-with-probe","provider":"ROBODIUM","version":"1.0","type":"link"}