Powered by a pair of Arduinos and using transducers salvaged from the extremely popular HC-SR04 module, ... What COULD be a simple ... project and socket on the Arduino also. Report comment.

If you're looking to take on a new project with your Arduino, ... A 10-pack of the HC-SR04 sensors costs $13 on Amazon, ... this is a nice and simple project to get started on for pretty cheap.

An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this Arduino ...

Arduino projects can help ease the learning curve of getting into programming, ... On the software end, the Arduino code is pretty simple, with only less than 50 lines and basic functions used.

Some projects are both educational and useful. We believe that [Jasper’s] Arduino based electronic load is one of those project. [Jasper’s] electronic load can not only act as a constan… ...

If you've always wanted to try to build an Arduino project, this may be a great way to start. Matt Williamson built a tiny, Arduino-based motion sensor that will SMS you when something moves by ...

The Arduino team, known for providing various electronic and microcontroller components for do-it-yourself electronic hobbyists since 2005, has announced its new product, the Plug and Make Kit.