eHow launches Android app: Get the best of eHow on the go.
(2)Showing 1-4 of 4 results
How to Build a Hydrophone and Underwater Speaker for Underwater Communication - Part 1
This video series will show you how to construct an underwater speaker and a hydrophone for very little cost. We start with an solids transducer with is much like the magnet and coil from a...
by adding photos or video by adding photos or video by adding photos or video by adding photos or video by adding photos or video by adding photos or video by adding photos or video by adding...
Okay, so you've written the next great indie film, you got your camera, you've opted to shoot it yourself. (you may even have a degree in video production) You're all set right? NO! What about the...
You can use the "audio in" jacks on your home theater receiver for a wide range of audio experiments. Plug in your MP3 player to listen to music in surround sound. Set up your friend's...
Copyright © 1999-2009 eHow, Inc. Use of this web site constitutes acceptance of the eHow Terms of Use † and Privacy Policy †. en-US Portions of this page are modifications based on work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License. † requires javascript
