2 layers40 × 24 mm
Boards using the SMAJ24A
53 boardsBoards in 41 GitHub repositories, designed in KiCad, that use the SMAJ24A by GOODWORK (-55℃~+150℃ 10.3A 24V 26.7V 38.9V 400W 5uA TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHS). See how each wires it, with its parts, size, README and files; the SMAJ24A’s symbol, footprint and pinout are on its own page.
- 6 layers60 × 60 mm
High Temp Load Cell Toolhead Board
garethky/ADS1220-Klipper-Board
A board for connecting up to 4 Load cells to an ADS1220
125 parts23GPL-3.0 - 2 layers85 × 56 mm
Orange juice board
jeji/orange_juice
A orange pi zero shield board for 3D printer with klipper features
56 parts13GPL-3.0 - 2 layers40 × 65 mm
- 4 layers80 × 80 mm
- 2 layers99 × 56 mm
Orange juice board
jeji/orange_juice_2
For Orange Pi zero 2 with klipper and more advance feature
56 parts5 - 4 layers95 × 75 mm
Pico IoT thingy
mhered/KiCAD_udemy_course
My notes on the course "PCB design with KiCAD - updated for KiCAD 9" by Dr Peter Dalmaris in Udemy
61 parts2 - 4 layers80 × 80 mm
PICO iot
Ayan-nova/Design-of-a-Raspberry-PICO-Iot-Device-on-4-Layer-PCB-Design-With-Sensor-And-More
Design a Raspberry Pi Pico W-based Industrial IoT Gateway and Edge Controller using Kicad software.
60 parts1 - 6 layers62 × 77 mm
Black Body Temperature Sensor PCB
DylanLockyer/Black_Body
Electrical system for black body MKID tester
217 parts1MIT - 4 layers140 × 100 mm
Recline actuator controller
Accessibilita/recline-controls
Hardware project for open source wheel chair recline control electronics
181 partsCERN-OHL-S-2.0 - 2 layers133.5 × 78 mm
Caculateur
Augustin-29/Calculateur_TOIT_206CC
Ce projet open-source consiste en la rétro-ingénierie et la conception d'un calculateur de remplacement sur mesure pour la gestion du toit escamotable d'une Peugeot 206 CC.
110 parts - 4 layers100 × 100 mm
DevB BQ24072
bajraan/PRT_ATHIQ_BQ24072_DevBoard
EXample PCB project for Li-Ion charger BQ24072
113 partsCC0-1.0 - 4 layers165.3 × 123.7 mm
RX8-7(WithoutOpAmps)
bradport02/RX8-Infotainment_System
An infotainment system for the Mazda RX-8 that integrates seamlessly with the climate control unit.
392 parts - 2 layers48 × 48 mm
- 4 layers416 × 130 mm
Hardware pruefadapter
CodeByMika/technikerarbeit2026-hardwarepruefadapter
Im Schuljahr 2025/2026 wurde im Rahmen der Ausbildung zum staatlich geprüften Techniker diese Technikerarbeit in Zusammenarbeit mit der Gottlieb Daimler Schule 2 in Sindelfingen sowie der SOTEC GmbH & Co KG in…
454 parts - 4 layers162.5 × 178.5 mm
UDEC.CX
dermatoid-collab/EVC_FW
Progetto hardware e firmware del sistema di controllo di un ascensore domestico a trazione (TTF) di LiftingItalia s.r.l. Quattro schede basate su STM32F446, collegate in CAN; il motore è comandato da un VFD.
464 parts - 4 layers84 × 66 mm
Spinner
enkhbold470/spinner
12-24 V FOC BLDC motor controller: STM32G431, three IR2104 half bridges with 60 V MOSFETs, MT6701 encoder, CAN FD. 4-layer KiCad 10 board.
87 partsCERN-OHL-S-2.0 - 2 layers100 × 70 mm
Sensor node
epim/circsim
Post-routed PCB+Schematic circuit simulator. Because I have trust issues.
94 partsMIT - 4 layers80 × 80 mm
Design of a Raspberry PICO IoT device on 4-layer pcb with sensors
Itachi-infinito/Raspberry-Pico-IoT-4-Layer-PCB
Raspberry Pi Pico IoT device on 4-layer PCB with sensors, KiCad schematics, PCB layout and 3D visualization.
61 parts - 4 layers221.5 × 130.8 mm
MEP MAXI-85V-1-REV-2-Interface Board
JGilcreast/MetalHead
An opensource firmware and software drop-in replacement for the 85V Automatic Stirrup Bender by CRS Specialties Inc. ...short story behind the name...
407 parts - 4 layers110 × 72 mm
- 4 layers30 × 40.8 mm
Drone fc
neilpate/Drone
A learning project: build a quadcopter from scratch — own hardware, own firmware, no existing flight stack.
37 partsApache-2.0 - 4 layers163 × 117 mm
Teensy 4.1 + Jetson Nano powered from board
olexsu/inos-rev-a-robotics-controller
INOS Rev A — CAN-based robotic arm controller designed as a real-time motion-control node for NVIDIA Jetson robotics systems.
157 partsMIT - 2 layers95 × 40.6 mm
