Op-amp circuit with feedback: does the polarity matter?
116177
Are op-amp inputs interchangeable?
88409
Op-Amp as an error detector
138604
Replacing a diode-OR gate by a circuit that behaves the same way (also in the presence of feedback loops) without accumulating voltage loss
131017
Is the op-amp inverting or non-inverting?
33573
What is the difference between a negative linear regulator and a positive one?
17141
Voltage Follower Not Giving Expected Output
32191
Apparent contradiction on ideal OpAmp equations
55149
Esaki effect implementation on simple oscillator circuit
138234
How do I convert poles and zeros of a transfer function into a circuit / required circuit components?
62490
Problems with analyzing a simple, non linear circuit
117134
Difference between differential op amp and comparator
113937
Biasing circuit - Voltage follower circuit
104596
When measuring a resistor with a multimeter does polarity matter?
109569
Split power supply for a multiple op amp circuit
112351
Voltage amplifier analyze
22148
Kirchhoff's Voltage Law for AC circuits
38114
Basic questions about voltage drop in DC circuit