What is it?

This is a mouse adaptor designed to work with systems that use expensive and hard to find Quadrature mice. It is based around the dual core RP2040 microcontroller and designed to be as small as possible.

Compatible with

• Amiga 500
• Amiga 500+
• Amiga 1000
• Amiga 1200
• Amiga 2000
• Amiga 3000
• Amiga 4000
• Atari 520ST
• Atari 1040ST
• Atari TT
• Atari Falcon 030

Why did you make it?

Mice for retro computers are getting harder to find and more expensive all the time, there were a few other adapters like this on the market but they all fell short in one way or another.

What makes it special?

My adaptor supports a few things others do not

• Easy firmware updates over USB.
• External power for mice that draw more current than the computer the adapter is attached to can supply, this is particularly an issue with wireless mice on Atari STs.
• Status LEDs to let you know if it is working or not.
• Integrated DB9 which is switchable between Atari ST and Amiga mode, this avoids bulky cables.
• Mouse scroll wheel support