feedback

recca02

Joined Apr 2, 2007
1,214
positive and negative feedbacks are used for different purposes i wonder how can one find advantages and disadvantages in them.
perhaps u might want to be more specific.
 

beenthere

Joined Apr 20, 2004
15,819
Positive - oscillators can't oscillate without some.

Negative - amplifiers never stop responding to an input signal without it.

Your textbook can probably tell you about a few more.
 
Top