{"product_id":"hc-sr04-ultrasonic-wave-detector-ranging-module-hcsr04-distance-sensor-for-arduino","title":"HC-SR04 Ultrasonic Wave Detector Ranging Module HCSR04 Distance Sensor for Arduino","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cfont color=\"#424242\"\u003e\u003cbr\u003e\u003c\/font\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cfont color=\"#424242\"\u003eDescription:\u003c\/font\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003eThe performance of this module is stable and precise measure of distance. And comparable foreign SRF05, SRF02 Ultrasonic Ranging Module. Module precision, blind spots (2cm) super close, stable distance measurement is strong based on this product successfully to market! This module is completely modest capacity of GH-311 anti-theft module.\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e\u003cspan style=\"font-weight: bolder;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cfont color=\"#424242\"\u003eSpecifications:\u003c\/font\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e1. Voltage: DC5V \u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e2. Quiescent Current: \u0026lt;2mA\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e3. level output: the output of the high-5V \u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e4. level: the end of 0V\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e5. Induction Angle: not more than 15 degrees\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e6. detection range: 2cm-450cm\u003c\/div\u003e\u003cdiv style=\"font-size: 14px; color: rgb(102, 102, 102); font-family: OpenSans, Arial;\"\u003e7. High precision: up to 0.3cmi\u003c\/div\u003e\u003cdiv style=\"\"\u003e\u003cfont face=\"OpenSans, Arial\"\u003e\u003cfont style=\"\"\u003e\u003cdiv style=\"color: rgb(102, 102, 102); font-size: 14px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\n\u003cfont color=\"#424242\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cb\u003eThe Module URF04 Works\u003c\/b\u003e\u003c\/span\u003e\u003c\/font\u003e\u003cspan style=\"color: rgb(66, 66, 66); font-size: 18px; font-weight: 700;\"\u003e:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\n\u003cfont color=\"#666666\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e(1) IO trigger ranging to at least 10us high signal;\u003c\/span\u003e\u003c\/font\u003e\u003cdiv style=\"\"\u003e\u003cfont color=\"#666666\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e(2) module automatically sends eight 40kHz squre wave, automatically detect whether a signal return;\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cfont color=\"#666666\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e(3) a signal to return to a high IO output, high duration of the ultrasonic time from launch to return.\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cfont color=\"#666666\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eTest distance = (time high * speed of sound (340M \/ S)) \/ 2;\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cfont color=\"#666666\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eThis product is simple to use, and a Control Port high above a 10US, you can wait for the high output at the receiving port. An output can open the timer can be read when this port goes low timer value for the time ranging be calculated distance. such a continuous cycle of measurement, you move to measure the value we can achieve \u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\n\u003cfont color=\"#424242\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"font-weight: bolder;\"\u003ePackage Include\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003cspan style=\"color: rgb(66, 66, 66); font-size: 18px; font-weight: 700;\"\u003e:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"\"\u003e\u003cspan style=\"color: rgb(102, 102, 102); font-size: 14px;\"\u003e1\/3\/5\/10\/15\/20\/25\/30 (optional) × Distance Sensor Module Board\u003c\/span\u003e\u003c\/div\u003e\u003c\/font\u003e\u003c\/font\u003e\u003c\/div\u003e","brand":"LinkMejor","offers":[{"title":"Default Title","offer_id":49120953991393,"sku":"BG-1975901","price":7.99,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/c4840e2e-164f-4c67-95ea-399bc69950be.jpg?v=1789397042","url":"https:\/\/ontproduct.com\/products\/hc-sr04-ultrasonic-wave-detector-ranging-module-hcsr04-distance-sensor-for-arduino","provider":"IvySource","version":"1.0","type":"link"}