* Project Number 20 - Amstrad 8 Bit Input Port
Additionally, some "general purpose" projects can be customized for use with the CPC (and do include info on how to do that) (for example, the [[Maplins Weather Satellite Receiver project ]] includes CPC source code).
The projects have been offered optionally as plain paper (schematic & instructions), in kit form (components and PCB), and as fully assembled circuit.