Electronics and Communication Engineering - Automatic Control Systems - Discussion

Discussion Forum : Automatic Control Systems - Section 3 (Q.No. 12)
12.
The most commonly used devices for differencing and amplification, in control systems, are
BJT amplifiers
FET amplifiers
operational amplifiers
either (a) or (b)
Answer: Option
Explanation:

Op-amps are commonly used due to their several advantages.

Discussion:
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