2 layers120 × 90 mm
Boards using the SMBJ28A
26 boardsBoards in 24 GitHub repositories, designed in KiCad, that use the SMBJ28A by GOODWORK (-55℃~+150℃ 13.2A 28V 31.1V 45.4V 5uA 600W TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHS). See how each wires it, with its parts, size, README and files; the SMBJ28A’s symbol, footprint and pinout are on its own page.
- 4 layers102.4 × 83.1 mm
- 4 layers91 × 52 mm
Filament dryer monitor
alessandrocardelli/filament-dryer-monitor
ESP32 controller for eSUN eBOX Lite. main is the non-heating SAFE BRING-UP reference; its heater output remains locked OFF.
110 parts - 4 layers90.5 × 67 mm
AS 4
beaked99/air-scales
2025-11-20. Updated all the footprints and symbols to their proper layouts. no more fkn errors. Hallefuckinglujah. Fucked up with LM74610 not using the right footprint. minor fix. 2025-11-16.
131 parts - 2 layers24.1 × 4.9 mm
L103 CANUSB DRV8313
bjthemost-hub/l103-drv8313-as5600
Joint motor driver: CH32L103 + DRV8313 + AS5600. KiCad hardware, FOC firmware, PC tools, 2-stage planetary gearbox (J, 25:1). MIT.
92 partsMIT - 2 layers42 × 38 mm
L103 DRV8316C
bjthemost-hub/l103-drv8316c-joint
Joint motor driver: CH32L103 + DRV8316C + MT6701. KiCad hardware, FOC firmware, 2-stage planetary gearbox (J, 25:1). MIT.
82 partsMIT - 4 layers61 × 41 mm
- 4 layers50 × 50 mm
FlightController Drone
damnitzhemanth-oss/Flight_Controller
Custom STM based flightcontroller designed from scratch.
157 parts - 2 layers39 × 39 mm
- 2 layers32 × 80 mm
- 2 layers163.8 × 52.4 mm
Solenoid driver v2
jboymel/piano-robot
Modular solenoid-based robotic piano actuator system — Northwestern SURG 2026
75 parts - 2 layers102.1 × 82.7 mm
PLC Electiva
JosueHerrera05/Josue_Herrera_Electiva_2026_C2
Repositorio Electíva Diseño Mecatrónico 2026-C2
198 partsMIT - 4 layers70 × 65 mm
ESP32 FC
JS2028EE/ESP32_FC
This is the current editable KiCad 10 project for a 70 x 65 mm, four-layer controller, with an ESP32-S3-WROOM-1-N8R8, BMI088 SPI IMU, BMP280 barometer and a separate 4-in-1 ESC.
107 parts - 4 layers120 × 78.5 mm
- 6 layers40 × 40 mm
20x20 fc
lmiez/yecnodF405
Open source flight controller based on the STM32F405 MCU that runs betaflight.
120 partsGPL-3.0 - 4 layers155.5 × 81.5 mm
- 2 layers95.9 × 90.2 mm
EPS PCB Prototyping
mar5hvet/hs2-eps-pds
Repository for EPS KiCad design files, including schematics, PCB layouts, and documentation.
91 parts - 4 layers96.4 × 76.1 mm
Embo
markantosa/embo
[SUTD 30.007] Embolisation agent characterisation and automated mixing system
132 parts - 4 layers102.4 × 83.1 mm
PLC4UNI GC1
paulmartinezcuenta/PLC4UNI
Development of programmable logic controller, product for mechatronic design.
179 partsMIT - 2 layers180 × 100 mm
Ki pultforsterker main
SebastianKristo/pult-forsterker
Ett kort (180 × 100 mm, 2 lag) som erstatter alle modulene, og som i tillegg har USB-delingsswitch, to AUX-innganger som digitaliseres (så alt kan mikses), «smart relé» for strømmen til forsterkerdelen…
264 partsMIT - 2 layers95.9 × 90.2 mm
- 2 layers155.8 × 76.6 mm
- 2 layers70 × 38 mm
Kline l9637d c3
quangvd917/ab125-kline
Bản mới của kline-l9637d: C3 SuperMini cắm thẳng lên mạch qua rào cái, không còn giắc J2. PCB một mặt, kích thước 70 × 38 mm, để tự làm. Firmware dùng env c3supermini như cũ, không phải sửa.
19 parts2 - 4 layers71 × 75 mm
AS 3
beaked99/air-scales
2025-11-20. Updated all the footprints and symbols to their proper layouts. no more fkn errors. Hallefuckinglujah. Fucked up with LM74610 not using the right footprint. minor fix. 2025-11-16.
92 parts