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. Just a PWM core. What you connect to the ADC defines what it becomes.
attiny13a motor-control heater-controller brushless-dc led-dimmer pwm-controller diy-electronics arduino-compatible soft-start voltage-compensation cnc-dust-collector cyclone-dust-collector
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Updated
Jul 15, 2026 - nesC