About motors and how they work

How DC motors work

How AC (induction)
motors work

Reversing single phase induction motors

Where do you get your motors from?

dishwasher wet rotor synchronous motor

Rewiring a motor from 240 and 120 volts

Figuring out a mystery motor and building a starting switch

Wiring up and reusing a clothes dryer motor (video)

Washer motor wiring for reuse in projects

Brushless DC motor, and a dumb way to drive it (video)

Motorizing the apple grinder

Motorizing the bandsaw

Oiling a noisy shopvac motor

Fixing seized oscillating fan motor

Motorizing a hand-cranked coffee grinder

Closed loop stepper motors -- very impressive

Stepper motor mictostepping

Building a dust collector blower

A relay box to turn on my dust collector

Measuring RPM with a spectrum analyzer app (video only)

Dynamic balancing with a scope and speaker (video)

How crowned pulleys keep a flat belt tracking

Baby rocking machine

Making a simple remote switch

Installing a 240 volt circuit

Blower design
experiments

Solenoid engine

Restoring the wiper motor powered forklift toy