Pankaj Khatri

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Pankaj Khatri

My Articles

Sziklai Transistor Pair

Sziklai Transistor Pair was first designed by George Sziklai to overcome some efficiency related issues with Darlington pair,...

Zero Crossing Detector Circuit

A Zero Crossing Detector Circuit is a useful application of Op-amp as Comparator. It is used to track the changing in the sine...

Peak Detector Circuit

Peak Detector Circuit is used to find the peak amplitude in a rapidly changing waveform. Peak detectors are generally used in...