![Topic 3: Op-Amp: Golden Rules of OP Amp 1.i in =0, no current flow into op amp. 2.V + =V - Typically one end of op amp is connected to ground, therefore, - ppt download Topic 3: Op-Amp: Golden Rules of OP Amp 1.i in =0, no current flow into op amp. 2.V + =V - Typically one end of op amp is connected to ground, therefore, - ppt download](https://images.slideplayer.com/33/7052640/slides/slide_5.jpg)
Topic 3: Op-Amp: Golden Rules of OP Amp 1.i in =0, no current flow into op amp. 2.V + =V - Typically one end of op amp is connected to ground, therefore, - ppt download
![Electronics Electrical Interview Questions, Tutorials, Circuits, Motors, Engines and more: Resonant filters Electronics Electrical Interview Questions, Tutorials, Circuits, Motors, Engines and more: Resonant filters](http://sub.allaboutcircuits.com/images/22033.png)
Electronics Electrical Interview Questions, Tutorials, Circuits, Motors, Engines and more: Resonant filters
![resonance - Need help on-parallel resonant circuit vs. bandpass filter! - Electrical Engineering Stack Exchange resonance - Need help on-parallel resonant circuit vs. bandpass filter! - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/9eQLU.gif)