Learn How to Make a Functional Hair Dryer from Cardboard! Discover how to create a working hair dryer using materials you can find at home. This DIY project uses cardboard, a DC motor, nichrome wire, ...

In this hands-on tutorial, discover how to make a generator using a DC motor, transforming mechanical energy into electrical ...

DC Motor Applications provides a comprehensive overview of DC motors and their uses in industry. DC motors generally consist of an armature, a commutator, brushes, and field windings. DC motors may be ...

The worst thing about a volume knob is that, having connected it to a computer, it might be wrong: if you’ve manually altered the volume settings somewhere else, the knob’s reading ...

Cannulated (hollow) shafts are now available with the company's size 5, 8 and 10 brushless DC motors, allowing fluids, air streams, vacuum, and even cables to be passed through the motors. The hollow ...