A breakout board that has input and output and mixes the signal into it to the common output. Many of these can be connected. Used together with the "audio input" and the "audio splitter" boards.
This is a thin probe for a CNC to probe the surface of the workpiece.
This can be filled with a lot of games for the Vectrex and the game to be played can be selected on a OLED display.
This can configure the High Voltage Parallel Programming connector to target specific processors without having to use individual jumper wires.
5x5 matrix for Cherry keys. It can be sawed to different configurations.
A low profile break-out board to get signals from a 6522 PIO chip in a tight enclosure. Specifically made for a track display project.
A low profile break-out board to get signals from a 6116/2116 memory chip in a tight enclosure.
A small board to hold the LEDs for the Commodore 1581 disk drive.
A breakout board for a stereo 3,5mm audio connector.
This can drive a WMRP or WMRT soldering tools from Weller.
TeensyROM project for use with a Commodore 64. It emulates a lot of things. Uses a Teensy 4.1. https://github.com/SensoriumEmbedded/TeensyROM
This breaks out the most used connectors on an Atmel Dragon programmer.
It takes a stereo audio input and splits it into two amplified stereo outputs.
A low profile break-out board to get signals from a 6522 PIO chip in a tight enclosure.
An adapter so a regular PC disk drive can be used on the Commodore 1581 clone board.
A board to place a PicoPSU on and then placed in a Commodore 1571 floppy disk drive to replace the bit original power supply.
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