If you attend a lot of virtual meetings, microphones that don’t work properly can degrade your experience. Therefore, in this article, we present some of the simplest solutions to fix Microphones that ...

“Phantom powering” is the most common way to power a microphone. The technique supplies 48 V provided through two 6.81-kΩ resistors in a differential input line. 1 This idea explains an improved way ...

A microphone check might be a pivotal task ahead of a videoconference call — whether for a job interview, a business meeting or a chat with a prospective romantic partner. A series of lab experiments ...

The application of MEMS (microelectro-mechanical systems) technology to microphones has led to the development of small microphones with very high performance. MEMS microphones offer high SNR, low ...