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 ...

This arduino library for the TDK/Invensense ICUx0201 Time-of-Flight sensors. The ICU-x0201 devices are miniature, ultra-low power, long-range ultrasonic Time-of-Flight (ToF) transceivers. This library ...

This arduino library for the TDK/Invensense CHx01 Time-of-Flight sensors. The CHx01 devices are miniature, ultra-low power, long-range ultrasonic Time-of-Flight (ToF) range sensor. This library ...