This audio amplifier circuit is useful in classrooms to reduce the strain of lecturing ,if the surrounding environment is noisy. It uses the power amplifier IC LM380 that gives 2 watts output which is ...

Photography by Tristan Williams For songwriters and musicians of all genres, going from the page to the stage can be ...

Piezo discs have been around since the 1970s, and such cheap (and easy-to-handle) discs are widely used by avid electronic hobbyists and experimenting musicians all over the world. A piezo disk ...

Horrible open spots. Working for free. Paying to play. Making friends watch ‘em. What’s the solution? If you are a new act in London you need the patience of a saint with a really, good long book to ...

ok, so im just fooling around with audio circuit related stuff trying to learn new stuff, and I have some questions.<BR><BR>I am making a Bandpass filter with peak ...

Its not a purely Summit County phenomenon, but its definitely a tradition right up there with aprs ski and even surpasses the popularity of karaoke. In the High Country, open mic nights rule the club ...

Shapna Pai, 43, leans against the wooden bar at Vendetta and stares straight ahead, deer-in-headlights style. Ten feet to her left, the shaved head of Gabe Rojo, 43, is getting shinier by the second.