Pwm controller

5 boards

KiCad boards from 5 GitHub repositories tagged “pwm-controller”, the most starred first; open any of them in PCBKit.

2 layers185 × 98 mm
Mosfetload
hnz1102/electricload
Electric Load and Logger
96 parts5
2 layers48 × 28 mm
Saihub prerouted
xqe2011/saihub
Give your agent a hand: MIT-licensed ESP32-C5 IO board that speaks MCP, so Cursor, Claude Code & Codex can drive GPIO, PWM, UART and power on real hardware.
57 parts4MIT
2 layers45 × 63.5 mm
Motor driver
CK20000/Isolated-Half-Bridge-Driver
An isolated half-bridge motor driver board featuring 6N137 galvanic protection, an IR2101 bootstrap topology, and precise AD8418 bidirectional current sensing.
50 parts1MIT
2 layers95 × 60 mm
PulseFlow - PCB
HuibSmeets/PulseFlow
Control a fan speed by heart rate
28 parts1GPL-3.0
2 layers25 × 31.5 mm
Motor Driver
universalgeek56/UG56-attiny13a-pwm-controller
ATtiny13A-based PWM controller for brushed motors, lights, heaters and fans. Soft start. Soft stop. Voltage compensation. Protection. Hysteresis. Same hardware. Different loads. Scale it with better MOSFETs.
21 parts1MIT

Mosfetload