Electronic Buzzer with IC timer NE555 circuit diagram

Posted on Feb 7, 2014

This easyelectronicbuzzercircuitbuilt based on timer works for gaining the frequency. The IC timer NE555 used as astable multivibrator operating at about 1kHz and produces a sound when switched on. The sound frequency can be adjusted by varying the 10K resistor. You may change the 10K resistor with variable resistor. We aim to transmit more infor

Electronic Buzzer with IC timer NE555 circuit diagram
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