{"product_id":"hc-sr04-ultrasonic-distance-sensor-3-3-5v","title":"HC-SR04 Ultrasonic Distance Sensor (3.3-5V)","description":"\u003cp\u003eThe classic HC-SR04 ultrasonic distance sensor, in the newer 3.3V-5V version so it works directly with 3.3V boards like the ESP32 as well as 5V Arduino boards. It sends out ultrasonic pulses and times the echo to measure the distance to an object, with no contact needed. Great for proximity triggers, obstacle detection, robotics and interactive projects.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSensing: ultrasonic distance measurement\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: digital, 4 pins (VCC, Trig, Echo, GND)\u003c\/li\u003e\n\u003cli\u003eWorks with: Arduino, ESP32, Raspberry Pi and other microcontrollers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach sensor is sold on its own.\u003c\/p\u003e","brand":"Tinker Tailor","offers":[{"title":"Default Title","offer_id":67614787797225,"sku":"HC-SR04-3V3-5V","price":5.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/8006\/3209\/files\/Screenshot2026-10-05123410.png?v=1791225093","url":"https:\/\/www.tinkertailor.ca\/fr\/products\/hc-sr04-ultrasonic-distance-sensor-3-3-5v","provider":"Tinker Tailor","version":"1.0","type":"link"}