1Hz generator and 2Hertz oscillator
This 1 Hz and 2Hz generator or oscillator is built with 4060 as an oscillator and a 14 bits counter. To obtain a 1Hz signal after 4060 we use 1/2 4013. This circuit provides a rectangular voltage with a amplitude between 0V and the power supply voltage.
To adjust this 1Hz generator connect to pin 9 a frequency meter and adjust C2 untill shows 32,768KHz.
The 1Hz / 2Hz quartz generator / oscillator schematic:
Related Schematics
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