{"product_id":"5-pack-hc-sr04-ultrasonic-sensor-i2c-uart","title":"5-Pack HC-SR04 Ultrasonic Sensor, I2C \/ UART","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 SELECTABLE MODES — I2C, UART, 1-WIRE \u0026amp; GPIO\u003c\/strong\u003e Choose from four communication modes on a single sensor: I2C and UART for multi-sensor buses with minimal pins, 1-Wire for ultra-low pin count, and standard GPIO (Trig\/Echo) for direct drop-in use. Adapt the same sensor to robotics, automation, and multi-node setups without rewiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGOLD IMMERSION PLATING\u003c\/strong\u003e Gold-plated PCB for good corrosion resistance and conductivity. Built by Lonely Binary for distance measurement in maker and prototyping projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBRICK-COMPATIBLE DESIGN\u003c\/strong\u003e Integrate with standard building bricks using the included assorted brick and join adapters — add sensing to custom models such as cars, planes, or interactive structures without soldering or modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-PACK BUNDLE WITH ACCESSORIES\u003c\/strong\u003e Includes five Gold Edition ultrasonic sensors, one set of assorted brick and join adapters, and a protective storage container to keep components organized — suitable for hobbyists, educators, or multiple prototypes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWIDE MCU COMPATIBILITY\u003c\/strong\u003e Works with 3.3V to 5V microcontrollers including Arduino, Raspberry Pi, Raspberry Pi Pico, Nano, and ESP32. Open-source library support for IoT, obstacle avoidance, and distance logging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eLONELY BINARY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003e5-Pack HC-SR04 Ultrasonic Distance Sensor Gold Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003ctd\u003e15 milliamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Supply Voltage\u003c\/th\u003e\n\u003ctd\u003e5 volts_of_direct_current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement Accuracy\u003c\/th\u003e\n\u003ctd\u003e3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Lonely Binary","offers":[{"title":"Default Title","offer_id":48884155318429,"sku":"B0G2KZ9SY8","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0331\/9994\/7908\/files\/51G6dA8bqzL.jpg?v=1788828934","url":"https:\/\/lonelybinary.com\/en-us\/products\/5-pack-hc-sr04-ultrasonic-sensor-i2c-uart","provider":"Lonely Binary","version":"1.0","type":"link"}