An Arduino DUE in USB "Host Mode" reads the Movment of an USB-Mouse and emulates a Ball Mouse for an Amiga.
An OTG-Adapter is required.
(May work for Atari ST but untested.)
An Arduino DUE in USB "Host Mode" reads the Movment of an USB-Mouse and emulates a Ball Mouse for an Amiga.
ArduinoGPL-3.0