4,544 open source PCB designs, indexed by the chip they’re built around
Real boards from 2,162 public GitHub repositories, read straight from their KiCad files: size, layers, the full parts list and a render of the PCB. Find one close to what you’re building, then simulate its firmware on HardLabs before you order anything.
Nordic nRF
Mikoto
zhiayang
18 × 33.3 mm53 parts4LApache-2.0355Nordic nRF
Full
zzeneg
281.7 × 95.7 mm118 parts2LGPL-2.0178Nordic nRF
Osprey rev a
ebastler
256.1 × 99.3 mm150 parts2LCERN-OHL-P-2.0150Nordic nRF
Bancouver40 cfx
ChrisChrisLoLo
170 × 68 mm77 parts2LGPL-3.040Nordic nRF
Shio Rev A
uw-x
50.2 × 24.2 mm67 parts2LCERN-OHL-W-2.017Nordic nRF
Palm
hutscape
29.8 × 70.5 mm11 parts2LMIT7Nordic nRF
Wlfkbd
WillACosta
289.7 × 109.3 mm198 parts2LMIT3Nordic nRF
Splitkb
NoseFa
250.6 × 125.7 mm150 parts2LMIT2Nordic nRF
Macro-Keyboard v4
NikolasKelava
81 × 112.2 mm65 parts4LMIT1Nordic nRF
3x3MacroPadExtras
Grilled-Cheese-Engineering
61 × 80.5 mm22 parts2LGPL-3.01Nordic nRF
Bench ble lipo sensor 5eab0a5d
mrcha033
50 × 35 mm19 parts2LApache-2.02Nordic nRF
Bench ble lipo sensor b204035a
mrcha033
50 × 35 mm19 parts2LApache-2.02Nordic nRF
TEST-XIAO-nRF5240
74th
25.4 × 31.8 mm6 parts2LMIT1