Browse hardware designs
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Public designs
80-144 Channel Programmable Bias Supply
Hardware Replica of the TRS-80 Model I Revision HE11E011550
CoffeeCaller. Once a nice office gadget it now evolved to a small development board for the Nordic nRF52840.
Work in progress, new version of BiggieSplays with lots of bells and whistles
A compact 40% keyboard with 12-column row staggered layout in 12.75u width.
Hardware design for modular CNC controller
Replacement PCBs for the FC660m, FC750r and FC980m.
STM version of the tsuru keyboard
Hardware design for modular CNC controller
Hardware design for modular CNC controller
Ergonomic keyboard with number pad in the middle
Circuit diagrams and firmware source code for Gboard DIY keyboards
KiCad PCB Designs for Personal Keyboard
flipchip probe and host GUI to visualize intenral operation of PDP-11 CPU
Hardware for the Kolibri Flight Controller. 30mm/20mm FC with RP2350 + ELRS onboard
Cirrrus Flux Camera hardware repository
FLEADiP is a compatiable add-on board for the Z80 Retro! project
Dual targets USB+ETH ARM JTAG/SWD debugger (BlackMagic port) based on RP2350. JTAG and SWD interfaces are implemented on PIO.