Starts - The basics

A project log for Electret microphone

Build a simple DIY microphone from an electret mic

Csiszár AttilaCsiszár Attila 05/30/2017 at 20:560 Comments

During desoldering some old junk electronics I found a never seen component and after some googling It turned out to be an electric microphone.

Further research revealed that its super easy to use: all you need a power supply - around 5V - with some amplification and you can have a fully functional microphone.

But really that how an electric mic works - it should be an another research topic.