Waterproof small conderser mic ?

From: <cont..._at_yahoo.co.uk>
Date: Wed, 22 Feb 2006 16:13:01 -0800

Say i wanted to make a bug that goes under a car.

It's housed in a metal or plastic case.

It needs to have a built-in microphone..meaning that
the microphone is INSIDE the box...but will have to
hear trough a small let's say 1~3 mm hole.

How to get that waterproof ?
Without affecting audio-quality !

It should be small...best a little condenser with built-in preamp,
low-power consuming and running at 3 volts or less

Waterproof in this case means that it should withstand
rain and water like you have under a car


Thanks


Tetrascanner
Received on Sat Mar 02 2024 - 00:57:24 CST