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electronic cricket schematic

Electronic Cricket Sound Generator

Why an electronic cricket? Many people like the cricket sound specially if they live in a big town. This electronic cricket circuit works in pulses, so the battery life is prolonged, the current consumption is just 2mA.

Schematic of the electronic cricket circuit

electronic cricket schematic

Electronic cricket simulator pcb

The electronic cricket schematic is very simple, it is build with CD4049 or CD4009 wich is CMOS Hex Buffers/Converter.

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