In this informative video, discover step-by-step instructions on how to make a microphone at home using simple materials.

Using a pop filter helps diffuse the air coming out of your mouth when you speak—especially plosives—and can really amp up the quality of your recordings. This video shows you how to make a basic one ...

SCREAMING at your dying cellphone battery may soon do some good, thanks to a postage stamp-sized microphone that can harvest acoustic energy to top up your charge on the go. Zhong Wang of the Georgia ...