[Fileark] built and ESC using an Arduino and has a couple of posts explaining the concept and demonstrating how it works. His test circuit uses six 2N2222 transistors to protect the Arduino from ...

One of the sessions I'm really looking forward to at the forthcoming Embedded Systems Conference (ESC) in Minneapolis, MN, November 4-5, 2015, is the Awesome Arduino Show & Tell. Since this session is ...