The plan is to take an inexpensive SONAR module (the HC-SR04) and an Arduino Leonardo and use it to perform some simple tasks by mimicking keyboard input from the user. The Leonardo is a key ...

The HC-SR04 sonar modules are available for a mere pittance ... Octosonar is a hardware and Arduino software library that’ll get you up and running with up to eight sonar sensors in short ...

Today we are going to make an Arduino-based sonar machine. This mini radar detects the distance and direction of the objects as well as a regular-sized radar. Stay tuned for our next episode!

The control unit holds the power supply module and a power relay driver circuit while ... Here’s the code for the Digispark microcontroller, in the form of the familiar Arduino Sketch: /* * Sonar ...

This blog shows how to seperate your unit and integration tests in a multi-module maven project whilst providing seperate test coverage results for each. It builds upon my previous 2 simpler ...

The Arduino compatible modules are now production ready and have been designed to easily add additional functionality to your home projects. Watch the video below to learn more about each one and ...