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compumike
  • Member for 10 years, 9 months
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53 votes
Accepted

What does a "fork" symbol mean on a schematic?

44 votes
Accepted

Why is my LED circuit drawing 50% more mA than I calculated?

38 votes
Accepted

Create Circuit Simulation

29 votes

What is the reverse recovery time in a diode?

26 votes

Why are relatively simpler devices such as microcontrollers so much slower than CPUs?

17 votes

Voltage drop across opposite diodes in series

11 votes

How to compute input impedance?

9 votes
Accepted

Too slow falling edge

7 votes

Extracting the Square Root of a Voltage

7 votes

Why do MATLAB and LTspice give me different results for a band-pass filter?

6 votes
Accepted

Why is CircuitLab so slow to simulate this simple circuit? (Op Amp DC-coupled to BJT phase splitter.)

5 votes

Clamping the output ground very close to earth ground

4 votes

Conflicting impedancies in peak detector

4 votes

PNP transistor switching time - puzzler

4 votes

About SPICE: Should I use transient analysis or DC linear analysis?

4 votes

Constant current source drop

3 votes
Accepted

How to get frequency response from LTSpice?

3 votes
Accepted

Simulation Error in Circuit Lab with 2 Dependent Sources

3 votes
Accepted

How to simulate series capacitors in CircuitLab?

3 votes
Accepted

In this clipper circuit, what is the value of output voltage when the diode is off?

3 votes

Help needed on wheatstone bridge problem

2 votes

what potential difference actually do indicate how much energy each coulomb have, or make current flow, or do both?

2 votes

Input Impedance of the Inverting Op Amp

2 votes

Multiplying the deviation from mean of two time varying voltages

2 votes

Input impedance of inverting amplifier clarification

2 votes
Accepted

Create circuit from current–voltage characteristic

2 votes
Accepted

Capacitor charging curve when using a voltage regulator with current limiting?

2 votes

Voltage-controlled voltage source issue with control voltage not affecting the output voltage

2 votes

Simulation results with LTSpice Label Nets

1 vote

PNP pull-down circuit