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Q. Explain the application of clippers.
There are numerous clipper applications. In general clippers are used to perform one of the following two functions:
· Changing the shape of the waveform .
· Circuit transient protection.
Changing the shape of waveform.- Clippers can alter the shape of a waveform..For example a clipper can be used to convert a sine wave into a rectangular wave,square wave etc.They can limit either the negative or positive alteration or both alternations of an a.c. voltage .
Circuit Transient protection.-Transients can cause considerable damage to many types of circuits e.g a digital circuit .In that case a clipper diode can be used to prevent the transient from reaching that circuit.
Q. What is Time Switches? Principle of a time switch is displayed in Figure. It connects an incoming n channel PCM highway to an outgoing n channel PCM highway. As any incoming
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hi there, i have to write a program for seven segments counter with three buttons to make it counting up and down from 00 to 99 so i''m looking for someone can write it..........th
homework help
what is induced EMF & what is statically EMF explain in details.
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