How To: Build a microphone to electrify and amplify anything

Build a microphone to electrify and amplify anything

This instructional video shows how to make a cheap contact microphone. These mikes pick up subtle sounds, and are so cheap that if they get smashed in a musical melee, it's no big deal. This video demonstrates the amplification of a dryer, a teapot, and a stockpot with water in it. You will need a buzzer, a jack, an amplifier, and tape. Watch this video tutorial and learn how to build a mike that will electrify and amplify anything. Drone on!

Want to help support Gadget Hacks and get a great deal on some sweet new tech? Check out all the deals on the new Gadget Hacks Shop.

Our Best Phone Hacks

Delivered daily to your inbox.

Be the First to Comment

Share Your Thoughts

  • Hot
  • Latest