A simple design board for easy access to the STBook's signals through the Expansion port. 

The board has a basic power and reset function inherited from the test cartridge.

Also a 3D printed case made for it to keep it safe and in level with the port.

Not yet fully tested! Not for resale!

The gerber and stl files are available on github.

https://github.com/tercsirobi/Atari/tree/main/STBook%20Signal%20Access%20Board

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