Piezo Electric Buzzer

₹ 25.00

In-Stock: 9

Category: Other Collections


buzzer or beeper is an audio signalling device,[1] which may be mechanicalelectromechanical, or piezoelectric (piezo for short). Typical uses of buzzers and beepers include alarm devicestimers, and confirmation of user input such as a mouse click or keystroke.

buzzers, or piezo buzzers, as they are sometimes called, were invented by Japanese manufacturers and fitted into a wide array of products during the 1970s to 1980s. This advancement mainly came about because of cooperative efforts by Japanese manufacturing companies. In 1951, they established the Barium Titanate Application Research Committee, which allowed the companies to be "competitively cooperative" and bring about several piezoelectric innovations and inventions.