Boards by PR77

6 boards

Open-source boards designed in KiCad by PR77 on GitHub, from 6 repositories. A board’s address here is its repository’s there.

4 layers99.4 × 34.5 mm
A600 ACCEL RAM
PR77/A600_ACCEL_RAM
Amiga 600 Accelerator And RAM Expansion
33 parts35GPL-3.0
4 layers82.6 × 83.8 mm
A520 ACCEL RAM IDE
PR77/A520_ACCEL_RAM_IDE
Amiga 500 in socket 68020 Accelerator, FastRAM and IDE Interface
46 parts10AGPL-3.0
2 layers61.8 × 21.6 mm
USBQuadMouse
PR77/CH554_USBQuadMouseKeyboard
CH554 based USB to Quadrature Mouse and Keyboard Interface
24 parts8MIT
2 layers99.6 × 99.6 mm
Rp2040Term pcb Version
PR77/rp2040Term
VT100 Terminal with TFT LCD
44 parts5GPL-3.0
2 layers76.2 × 46.9 mm
IoT Messenger
PR77/IoT_Messenger
IoT Messenger (Pager) For Simple 1 Way Communication
64 parts3LGPL-3.0
2 layers107.7 × 49.8 mm
USBAuxKeyboard
PR77/CH554_USBAuxKeyboard
CH554 base AUX Keyboard Interface (Macro Pad OR3)
66 partsMIT

A600 ACCEL RAM