Published:2013/3/25 4:16:00 Author:Ecco | Keyword: Beeper Sound | From:SeekIC
This is the circuit diagram of beeper sound. The circuit will generate the sound of a beeper which similar with the one in pagers. It produces a “beep-beep” sound. The work of this circuit is simple, the circuit applied the 555 timer oscillator which is turned ON and OFF periodically.
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