4 layers38 × 39 mm
CLN17-V1.5
creapunk/CLN-ClosedLoopNemaDriver
Compact closed-loop stepper motor driver designed for NEMA motors
103 parts1.1k
Foc
25 boardsKiCad boards from 15 GitHub repositories tagged “foc”, the most starred first; open any of them in PCBKit.
- 4 layers96 × 172 mm
- 4 layers30.2 × 20.5 mm
BLDCM MCU
brenocq/bldc-motor
High-precision BLDC motor and controller development from scratch (in progress...)
91 parts13MIT - 2 layers100 × 70 mm
MotorDriver
JeyRunner/actonator
3D printable robot actuator with belt-driven gearbox and custom FOC driver board.
177 parts10MIT - 4 layers45.9 × 42.1 mm
- 4 layers45 × 40 mm
Cogless
rmingon/Cogless
Open-source single-chip FOC ESC. One RISC-V MCU (CH32M007) with integrated gate driver, current-sense PGA and regulators drives a 4S / 30V power stage on a 45×40mm 4-layer board. KiCad sources under CERN-OHL-P v2.
55 parts4 - 6 layers25.9 × 16.8 mm
Knuckle
HeyPCB/knuckle
35 mm round FOC driver for a GBM2804 gimbal motor that answers on the Open Duck Mini's servo bus as an STS3215. 6-layer KiCad 10 board plus printed standoff, cover and horn adapter.
45 parts1CERN-OHL-S-2.0 - 2 layers220 × 180 mm
Foc driver place
ljsysfurryACE/fursuit-ac
除湿型可穿戴空调（兽装专用）— 24V 无感 FOC 压缩机驱动板 + 湿冷蒸发器。Dehumidifying wearable AC for fursuits: 24V sensorless FOC BLDC driver + cold-coil dehumidification.
129 parts1GPL-3.0 - 2 layers144 × 79 mm
MacroPad
loredavid/Hapticpad
A 6 button macropad with a display for button labels and a mouse knob with haptic feedback! — v2 redesign: new Pico SDK firmware + USB configurator.
59 parts1CERN-OHL-S-2.0 - 2 layers85 × 65 mm
BLDC Project
yussufadel8/BLDC-Motor-Controller-STM32
Two-layer 3-phase BLDC controller in KiCad — STM32G431 FOC MCU with on-board STM32F103 SWD debugger, IR2104 half-bridges, and 3-shunt current sensing via the G431's internal op-amps.
128 parts1MIT - 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 layers108 × 81 mm
Foc dev board
dganin-hw/bldc-foc
Контроллер бесколлекторного мотора с FOC на STM32G431: своя силовая плата, плата энкодера AS5047P, печатный стенд и прошивка на C
149 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 - 4 layers78.5 × 55 mm
RUDRAKINUXIS Lite
RaviKachhwaha/RUDRAKINUXIS-Lite
It is a high-performance 600W (20V–25.2V 6S) FOC BLDC ESC for UAVs & robotics. Powered by STM32G431 CORDIC MCU, it features 16 AWG wire-reinforced 2oz copper pads for motor/power, an integrated flight controller bus…
111 parts - 4 layers38 × 38 mm
CLN17-V1.0
creapunk/CLN-ClosedLoopNemaDriver
Compact closed-loop stepper motor driver designed for NEMA motors
91 parts1.1k - 4 layers38 × 39 mm
CLN17-V2.0
creapunk/CLN-ClosedLoopNemaDriver
Compact closed-loop stepper motor driver designed for NEMA motors
97 parts1.1k - 4 layers38 × 39 mm
CLN17-V2.1
creapunk/CLN-ClosedLoopNemaDriver
Compact closed-loop stepper motor driver designed for NEMA motors
97 parts1.1k - 4 layers38 × 39 mm
CLN17-V2.5
creapunk/CLN-ClosedLoopNemaDriver
Compact closed-loop stepper motor driver designed for NEMA motors
97 parts1.1k - 4 layers
BLDCM Power
brenocq/bldc-motor
High-precision BLDC motor and controller development from scratch (in progress...)
60 parts13MIT - 6 layers21.4 × 32.3 mm
- 4 layers53.4 × 49 mm
- 2 layers
RoboMotor GIM6010-V2-Encoder
baoqi-zhong/RoboMotor
A fully open-sourced motor controller project
13 parts6MIT - 2 layers70 × 50.5 mm
MacroPad Controller Board
loredavid/Hapticpad
A 6 button macropad with a display for button labels and a mouse knob with haptic feedback! — v2 redesign: new Pico SDK firmware + USB configurator.
29 parts1CERN-OHL-S-2.0