Sparkfun Inventor's Kit for LabVIEW - 08 | Piezo Buzzer
Автор: LabVIEW MakerHub
Загружено: 2015-06-23
Просмотров: 4845
Piezo buzzers create sounds by vibrating in response to voltage changes and are use as audio indicators in watches, computers and many other common devices. In this tutorial we'll learn how to play tones on a piezo buzzer by generating a square wave, and then modify the code to play a musical scale by adjusting the square wave frequency.
Check out the circuit schematic and more info at http://goo.gl/23JQGu
Buy the Sparkfun Inventor's kit for LabVIEW at http://goo.gl/mRW5BR
MakerHub's Sparkfun Inventor's Kit for LabVIEW Tutorial Series
https://www.labviewmakerhub.com/labvi...
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