4 layers20.3 × 90 mm
Boards using the HEF4094BT
6 boardsBoards in 5 GitHub repositories, designed in KiCad, that use the HEF4094BT by MDD (SOP-16 Shift Registers ROHS). See how each wires it, with its parts, size, README and files; the HEF4094BT’s symbol, footprint and pinout are on its own page.
- 2 layers77.5 × 50.8 mm
- 2 layers160 × 100 mm
CLOCK
Desval27/FormantKO
Knock-off of the Elektor Formant Synthesizer project with the initial goal of being quasi-authentic and secondary goal undecided. Probably tweaks of some kind.
135 partsMIT - 2 layers51.4 × 147 mm
ST25
stonedDiscord/Automatenplatinen
Reverse engineerte Hardware aus deutschen Spielautomaten.
46 parts5BSD-2-Clause - 2 layers315 × 147.4 mm
SteuereinheitBackgammonMoM
stonedDiscord/Automatenplatinen
Reverse engineerte Hardware aus deutschen Spielautomaten.
50 parts5BSD-2-Clause - 4 layers93.9 × 45.6 mm
