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Questions about Buzzer in Microcontroller Technology?
Some questions:
How to program the buzzer to change the waveform and also change the tone of the sound.
What kind of waveform does the buzzer use? Sine wave, square wave etc.
How does the buzzer sound?
It's good if u can paste links of useful websites as I'm researching on buzzer.
Thanks.
2 Answers
- 1 decade agoFavorite Answer
You may post your questions at websites like ijug.net , getafreelnacer.com ,etc .
- 1 decade ago
Actually there are alot of ways that you can program the buzzer with.The tone of the sound will have to depend on the ind of signal that you are using,Most buzzer usually operates on square wave,only a few I've come across so far uses sine wave.Different buzzer sound differently depending on the program and frequency.
Cheers
