This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

Inside the 3D printed enclosure is an Arduino Pro Mini, a HC-SR04 ultrasonic sensor, and a 1602 serial LCD. Once the gadget has been mounted in the proper position and activated, ...

The demo kit (order code: Z25000Z2910Z001Z21) is available for purchase from both DigiKey and Mouser for approximately $300 each. Use the product page link below for more information on both the USSM1 ...