DIY: Build Your Own Microphone!

This how-to video explains the process of building a dynamic microphone (which, incidentally, can also be used as a loud speaker) from a cup! This rudimentary audio transducer could be used as a quick project for a physics class exploring electromagnetism or an audio technology class exploring transduction. Or you could do it just for kicks.

The fidelity of the completed project is not studio quality (if it was our lives would be a whole lot cheaper), but it’s cool. And on the upside you don’t have to have an EE degree to build it.

Credits:

  • Written and Directed by Travis Kaufman and Nick Dooley
  • Produced with support from The National Science Foundation
Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s