2 layers142 × 100 mm

ZX21
fordp2002/ZX21
40 Years after the Sinclair ZX81 was released this project aims to preserve the first 4 chip computer
133 parts9BSD-3-Clause
Open-source boards designed in KiCad by fordp2002 on GitHub, from 3 repositories. A board’s address here is its repository’s there.

fordp2002/ZX21
40 Years after the Sinclair ZX81 was released this project aims to preserve the first 4 chip computer


fordp2002/music2xxx
A clone of the Hybrid Music2000 Midi interface for the Acorn BBC Microcomputer

fordp2002/music2xxx
A clone of the Hybrid Music2000 Midi interface for the Acorn BBC Microcomputer