This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

& USB-connection with the SPI-Protocol, so you can read ROM and read / write to RAM. The new configured software and custom PCB is compatible with +5V (mostly USB) Arduino Nano or similar.

Just connect a USB serial adapter into USB OTG port of your Android device, start this app and connect to it using any Telnet client like JuiceSSH using the same Android device (connect to the ...