problem 1:

Illustrate out the Inverting and Non inverting operational amplifier and gain equations.

problem 2:

With the use of neat drawing demonstrate the Log and Antilog amplifiers.

problem 3:

What do you mean by the word Bio potential amplifier? Discuss it

problem 4:

Illustrate out the instrumentation amplifier with an efficient diagram.

problem 5:

How a high pass and Low pass filter can be employed to acquire a band pass and band stop filters.

problem 6:

Discuss the application of the OPAMP in ON – OFF control.

problem 7:

Illustrate the effect of noise in comparator circuit. Discuss the way of overcoming it.

problem 8:

Illustrate the D/A converter with the use of neat sketch.

problem 9:

With the use of neat figure demonstrate the A/D converter and its type.