Archive for tag: beeper schematic

Beeper Sound

Alam Wiring Circuit | By: Diagram mania

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. The first 555 IC (left […]