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    For a better sine wave

    Hello sir, This post might be a silly one, but my stupid brain does not find it well. I am looking for a signal generator circuit to fed different frequencies in other circuit. I have found one, take a look But, the person who posted this did wrong on inverting and non inverting sign...
  2. J

    20V, 200Hz, sinewave AC output.

    Hi guys. I'm not really good at designing a circuit but I desperately need a design that can output 20VAC and 200Hz sinewave signal to be used for another laboratory work. Could you please recommend me schematics since I do have a background in reading and making circuit boards. thank you so...

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