2 layers34.5 × 45.8 mm
Pro micro shield
Pimentoso/mini4wdchrono
Software for Arduino based 3-lane lap timer for Tamiya Mini4wd.
8 parts30MIT
Open-source KiCad boards
107,410 boardsPrinted circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers
- 4 layers99.5 × 64.8 mm
Muzy-4
regymm/muzy
2-layer and 4-layer FPGA development board with ZYNQ 7010/7020 400-pin BGA.
167 parts30GPL-3.0 - 2 layers40.4 × 29.8 mm
Lsejtag rp2040zero
RigoLigoRLC/pico-loongson-ejtag
Loongson is not making cheap EJTAG debug probes, so we make these for them to help them expand their ecosystem. Based on reverse engineer and reimplemented with RP2040.
11 parts30GPL-3.0 - 2 layers100 × 90 mm
- 2 layers45 × 28 mm
PiVideoCapturer
Sasasu/PiVideoCapturer
A video capturer using TC358840XBG and arm SoC
44 parts30GPL-3.0 - 2 layers44.5 × 43.2 mm
Power meter
sh123/nano_power_meter
Dual channel Arduino Nano milliwatt power meter for HF/VHF/UHF/SHF bands
23 parts30GPL-2.0 - 2 layers54 × 85.6 mm
Board43
smartbank-inc/Board43
Board43 is an RP2350A-based microcontroller development board. Flash PicoRuby or your favorite firmware and start hacking.
583 parts30 - 2 layers270 × 104.2 mm
Framework16v1
sommerper/framework16-keyboard-v1
Ortholinear split keyboard for Framework 16
84 parts30MIT - 2 layers57.7 × 56.4 mm
A600Keyboard USB Pico
thinghacker/Amiga600KeyboardUSBAdapter
Amiga 600 USB Keyboard Adapter Using Raspberry Pi Pico and CircuitPython
13 parts30GPL-3.0 - 2 layers103.6 × 61.7 mm
Board ESP MikroBus V1
thingsat/tinygs_2g4station
HW and FW of a TinyGS 2.4 GHz LoRa ground station https://tinygs.com/
26 parts30 - 2 layers
Pi Compute-3-Lite BLANK
tmtrcreations/Pi-Compute-3-Lite-BLANK
Blank KiCad schematic for creating a project with the Pi CM3L.
33 parts30 - 4 layers63.6 × 67.5 mm
PropellerPCB
tomkinsc/open-spectrometer
Code, mechanical designs, and electronic plans related to the OpenSpectrometer project.
76 parts30 - 2 layers48 × 36.5 mm
Osillyscope etchable
tvlad1234/osillyscope
Low cost, low part count CH32V003-based oscilloscope
31 parts30MIT - 2 layers115 × 86.6 mm
Sweepro ce
ufan/sweepro-ce
A split keyboard with ferris/sweep key layout, epd display and rotary encoder. It is powered by nrfmicro and zmk firmware.
50 parts30 - 2 layers86.4 × 68.6 mm
- 4 layers76.6 × 25.1 mm
- 4 layers53.2 × 53.2 mm
Smart lcc
variegated-coffee/open-lcc-board
Schematics and PCB files for the Open LCC hardware
117 parts30CERN-OHL-P-2.0 - 2 layers67 × 50 mm
QuadcopterMain
vedderb/QuadcopterSystem
The hardware and software for our quadcopter system
95 parts30GPL-3.0 - 2 layers83.8 × 33.7 mm
Active3-rpi hub75-adapter
vitorleal/matrix-led-python
🤖 Python module to control a 32x32 Matrix Led in the Raspberry Pi
14 parts30GPL-2.0 - 4 layers48.2 × 46.2 mm
- 4 layers22 × 30 mm
P42-Pico Mdot2 r3
wolfgangfriedrich/P42-Pico_Mdot2
A RPi Pico RP2350A microcontroller board in m.2 3024 size form factor with A and E key.
96 parts30CERN-OHL-W-2.0 - 2 layers
- 2 layers65.5 × 70.5 mm
Bus Tracking System
yasanthaniroshan/Bus-Tracking-System
A real-time bus tracking system built using Django, incorporating features like live location updates, schedule management, and user-friendly dashboards.
7 parts30MIT