2 layers60 × 111.3 mm
Silkscreen pcb
iandchasse/silkscreen-pcb
Silkscreen: open-hardware ESP32-S3 e-paper reader mainboard (KiCad 9). Formerly the de-link hub.
189 parts589CERN-OHL-S-2.0
Boards using the TPS2116DRL
130 boardsBoards in 93 GitHub repositories, designed in KiCad, that use the TPS2116DRL by Texas Instruments (Operating status indication SOT-583 Power Management - Specialized ROHS). See how each wires it, with its parts, size, README and files; the TPS2116DRL’s symbol, footprint and pinout are on its own page.
- 4 layers76.6 × 25.1 mm
- 8 layers38 × 38 mm
Kolibri v0.5
bastian2001/Kolibri-FC-Hardware
Hardware for the Kolibri Flight Controller. 30mm/20mm FC with RP2350 + ELRS onboard
221 parts8GPL-3.0 - 2 layers75 × 55 mm
Wellfed bench
Isaac-Duarte/wellfed
Open firmware that runs the PETLIBRO Granary PLAF103 pet feeder on your own Wi-Fi: no cloud, no account. Early and in testing.
93 parts8MIT - 4 layers358 × 40 mm
Longboi
KungfuPancake/longboi
Possibly the longest controller board to control the BoxTurtle AFC
297 parts7Apache-2.0 - 4 layers63 × 20 mm
Twinusb.kicad
s-t-e-f-a-n/twinusb
H₂H³ | Twin USB Host Switch × Triple USB Hub (with OLED Telemetry)
120 parts7 - 4 layers112 × 75 mm
- 4 layers23.2 × 36.1 mm
GB LINK v1.4
Chisfamily/GB-Link-USB-Hardware
An open-source USB adapter for the Game Boy Link Cable.
60 parts4 - 2 layers
Opensync
ErichZimmer/OpenSync
An open source synchronizer for velocimetry of fluids.
230 parts4CERN-OHL-S-2.0 - 2 layers79 × 59.5 mm
- 4 layers90 × 90 mm
Sahel pcb
Aliou8/SAHEL-SPECTRA-RF
CubeSat for educational purposes. It is based on an STM32H7 MCU for data handling and uses two CC1125 radios for communication. The software is developed using a Zephyr-like RTOS.
172 parts2GPL-3.0 - 4 layers35 × 48 mm
Hoppy clock
borkdlabs/hoppy_clock
STM32-based alarm clock and RGB lamp: custom alarms wake you with light and your own songs, configured over USB from the browser or a Python tool
61 parts2MIT - 2 layers296.5 × 103.6 mm
Glhfkbd
redhotvengeance/glhfkbd
Features: - Extremely minimalist design -- no bevels, no edges, just keys! - Split body, for da ergonomics - Row-staggered, for da muscle memory - A "Y" and "B" key on both halves, for da bad typists - Supports hotswap…
212 parts2MIT - 4 layers149.5 × 113 mm
1. PDU
SshgurkiratSingh/CCMS_PORTAL
A full-stack smart streetlight fleet management system with real-time monitoring, remote control, and analytics.
111 parts2 - 2 layers69.4 × 89.9 mm
- 2 layers150 × 100 mm
- 6 layers70 × 80 mm
Cm5-carrier v2
ben5049/cm-carrier-hardware
Compact CM5 carrier board with an M.2 E-key connector and a 1000BASE-T1 Ethernet PHY, as well as other optional IO.
334 parts1AGPL-3.0 - 4 layers60 × 90 mm
ESP32-P4-PC Rev B
bgates747/agon-extender
Agon Extender adds an ESP32-P4 coprocessor to an Agon computer. Extended Display Processor (EDP) runs on P4; Extender MOS (EMOS) replaces MOS on the eZ80 and owns display routing, keyboard admission and Extender…
344 parts1GPL-3.0 - 4 layers70 × 40 mm
Lora daq module
danielkm-ee/lora_daq_module
This board is powered by the Seeed Studios Wio-E5 LoRA module for use with it's designated antenna.
81 parts1MIT - 4 layers62 × 51 mm
CANTranslate
fwillard/CANTranslate
The hardware design for CANTranslate facilitates physical interfacing and electrical translation between multiple CAN bus systems.
48 parts1 - 2 layers53.5 × 45.5 mm
- 4 layers70 × 100 mm
- 4 layers42.2 × 49.8 mm
Jetboard
uge/jetboard
KiCad and related artifacts for a WSPR tracker based on Traquito/Jetpack
84 parts1 - 4 layers92.1 × 56.7 mm
