Motors and motion control
In this chapter · 7 sections
- Choosing a motor
- DC motor drivers
- Servo motors
- Stepper motors
- BLDC motors and ESCs
- Closed-loop control and PID
- Motor wiring rules
Motors turn your IoT decisions into movement: wheels, valves, doors, conveyors and robot arms. Never connect a motor directly to a GPIO pin; always use a driver and a separate power supply with a shared ground.
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