Cricket Generator by 2N4891

This circuit gives sound handful that modifies interestedly, occurrence sound rate cricket
Fixed. By R3 should experience change the value C1,R5 and C2 effective that differently. A loudspeaker that use should is model Piezo Tweeter. The Transistor use get many the number. but that use Q1,Q2 be 2N4891 numbers or the number replaces. For power supply source use 9V. Detail other sizes see in the circuit request friends have fun Cricket Generator Circuit please sir.

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