It’s a remote Power-On-PC from anywhere device. It’s actually incredibly simple. Just one Arduino. He’s piggybacking off of the excellent Teleduino software by [Nathan] who actually gave him ...

[Andrew] writes in with his Z80 single-board computer made from scratch, using the Arduino standard headers for its I/O. In turn, since he needed an easy way to program the flash memory which ...

Once you have your cable and source, simply connect them to the Nano ... especially for those getting started with Arduino.