BLDC

How do BLDC motors work?

How do you control BLDC motors?

How do you control a BLDC motor from a microcontroller? What other components do you need?

What FETs are typically used to commutate BLDC motors?

Why do high-side N-channel FETs require additional circuitry to switch on? What are those circuit topologies called? Describe them briefly

What does a gate driver do? What switching parameter does the voltage supply to a gate driver dictate?

Create a block diagram for a BLDC motor controller

What are some advantages of brushless vs brushed motors?

What are the poles of the motor? How can they impact performance?

How do you spec a BLDC motor?