4 Peak voltage tester circuits using op-amp and 723

4 Peak voltage tester circuits using op-amp and 723

If you want to check the peak voltage of the signal to change at any time. Measuring with a multimeter will not do it. We recommend this circuit. It may help you. Precision Peak voltage detector with a long memory time We use this circuit The op-amp IC number CA3140 is the main equipment, acts … Read more