What are the Most Common Causes of Electric Motor Failure: When an electric motor starts making a horrible noise, or it just stops, what do you do. Is it broken, […]

How Can I Get the Bolt or Screw Out of Plastic? There’s nothing more annoying when you’re trying to get something apart, than a rotating bolt or screw that just […]

Speakers can deteriorate with age. The flexible foam surround that allows the speaker to oscillate (and generate sound) can start to disintegrate. The speaker foam, or rubber surround holding the […]