Using a speaker as a microphone is a trick old enough to have become common knowledge, but how often do you see the hack reversed? As part of a larger project to measure the acoustic power of a ...

BCG is launching a new open mic competition Stand-up & Deliver takes place in London in November Raising money for charity, entry applications are now open British Comedy Guide is launching its own ...

Abstract: This paper presents a noise suppression circuit for electret condenser microphones (ECMs). In ECMs, electrical noise from the power supply and transmission line tends to be superimposed on ...

Compact, lightweight transmitters. Improved battery life and range over DJI Mic 2. Smart noise canceling. Professional timecode support. Everything now fits in the charging case. No lavalier input on ...

She left home at 14, put herself through law school and raised three children before telling jokes to strangers — so what’s a little vampire facial? After 16 years as a stay-at-home wife and mother on ...

Part 1 of this DI uses an electret mic to detect infrasound. It starts with a basic equalization circuit validated with a DIY test fixture and simulations, and ends with a deeper analysis of the ...

A microphone is one of the most essential PC peripherals, particularly if you rely on it for work, gaming, or content creation. However, when it stops working, it can disrupt your video calls, online ...

Thousands of musicians from across the country entered NPR Music’s Tiny Desk Contest this year, which was won by California's The Philharmonik. But what about the nearly 250 artists from Massachusetts ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? With countless ways to mix it up, this type of training is an efficient way to ...