@cheyao
6 boards publicly available on BoardRepo.
Public boards
icepi-zero
An ECP5 FPGA Dev Board in a Pi Zero form
schematicpcbbomgerbersFPGAUSB-Cswitchregulator
anice
ECP5 GPIO Development Board
schematicpcbbomFPGAUSB-Cregulatorcrystal
xchain
XOR circuit on a Keychain
schematicpcbbombatteryswitchresistordiode
blahkey
Cute blahaj PCB keychain
schematicpcbbombatteryswitchresistordiode
open555
An 555 circuit entirely made out of THT transistors
schematicpcbbombatteryswitchpotentiometerresistor
icedev
ICE40 FPGA Developement Board
schematicpcbbomFPGAUSB-Cregulatorcrystal