Self-balancers are a milestone in your robot building life. They stand on two-wheels, using a PID control ... He chose steppers over cheaper DC motors because this delivers precision and avoids ...

Small wheeled robots are great for exploring robotics and it’s easier than ever to get started, thanks to growing availability and affordability of basic components. One such component is a ...

Designing robots ... for PMSM motors: trapezoidal or sinusoidal winding. This choice of winding (and the control algorithm) affect how precisely the motor is controlled. Brushed DC motors can ...