How to make dual channel Frequency Generator or Oscillator circuit without I.C, 32Hz

How to make dual channel Frequency Generator or Oscillator circuit without any I.C ; 32Hz/50Hz/60Hz Oscillator or Pulse Generator ; by "AMKP40 technology".


Friends this circuit design for specially for small inverter projects. This circuit works very well in large input voltage deference 4 volt DC to 15 volt DC, but frequency changes by according to input voltage. Otherwise you change the circuit frequency by change those two Electrolytic capacitors.


You can easily amplifie the signal just add a MOSFET in this circuit.
Suppose if you want to connect a N-Channel MOSFET with this circuit, at first connect the MOSFET's source pin to common ground pin and gate pin to any of signal output pins of Oscillator's at last Positive input which is common output for the connected MOSFET's.



This circuit diagram is personal of "AMKP40 technology".

If you have any questions about this circuit please feel free to comment below in the comment section I will reply you rapidly if possible.



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