Hackaday

ultrasonic sensor

In the real world, missile systems use advanced radars, infrared sensors, and other hardware to track and prosecute their targets. [Raspduino Uno] on YouTube has instead used ultrasound for targeting ...
EDN

Arduino Ultrasonic Proximity Sensor

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 ...
EDN

Using C Pointers in Arduino Code

The project is a combination of servo, ultrasonic range sensor and an Arduino to create pointers in C in order to move data around. The project is a combination of servo, ultrasonic range sensor and ...
Hackaday

ultrasonic sensor

Fans of the bouncing lamp from the Pixar corporate logo will enjoy [Daniel]’s latest project. It’s a motion controlled desk lamp that uses ultrasonic sensors to control its physical position. The core ...