Encyclopedia > Hydrophone

Article Content

Hydrophone

A hydrophone is a sound-to-electricity transducer for use in water or other liquids, analogous to the microphone. Most use the piezoelectric effect.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Sanskrit language

... when recording a shout, or a greeting.) Vowels (with approximate English equivalents) a - gut aa - father i - pin ii - tweak u - push uu - moo r^i = r + ...