So when [GreatScott] rebuilt his recent DIY coil gun with discrete logic ... and as such he chose an Arduino to rapidly prototype his control circuit. But when taken to task for that design ...

The $87 Plug and Make Kit includes an Arduino microcomputer, electronic components, and tutorials for building several IoT devices. The $87 Plug and Make Kit includes an Arduino microcomputer ...

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape. By The Big Book Of Hacks Published Jan 10, 2013 3:00 AM EST Get the ...