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Electrical Engineering
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glen_geek
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970 Answers

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4 votes
Accepted

16MHz ceramic resonator 3pin vs 2 pin

4 votes

Why am I getting this oscilloscope reading? (Half wave rectifier)

4 votes

Why the circuit behaves in this way?

4 votes

Why does a Double-Balanced Mixer Reject the LO?

4 votes

Is a floating pin equivalent to a very weak pull down?

4 votes
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Is a 2N3906 an appropriate replacement for a BC158(B) in audio amp circuit?

4 votes

What is the physical meaning of negative resistance?

4 votes
Accepted

Analog sensor nonlinearity near the rails

4 votes
Accepted

Power supply circuit for a PIC16F88 Microchip

4 votes
Accepted

why capacitors are used with crystal oscillator?

4 votes
Accepted

Need help understanding simple FM transmitter

4 votes
Accepted

Why RST instructions are called one byte call instruction in 8085

4 votes

Where can I observe the high voltage generated in a tank circuit?

4 votes
Accepted

Validate my 3V3 power system

4 votes

What does a voltage or current source actually output?

4 votes

When should I put a biasing resistor - op-amps

4 votes

How to add Z-axis to analog oscilloscope?

4 votes
Accepted

Can this simple circuit be considered as a NOT gate?

4 votes
Accepted

Audio Op-Amp Query

4 votes

How to Adjust Comparator Output Voltage for Circuit to Work at 3.3V Instead of 5V?

4 votes

Lies, Damned Lies, and Statistics

4 votes
Accepted

Is 3004M1C a photodiode or a phototransistor?

4 votes

PIC16F18855 adc read mismatch

4 votes

FM receiver with 2N3904

4 votes
Accepted

STM32 - How to understand if GPIO is high current or not?

4 votes
Accepted

Why am I getting the wrong timer frequency in PIC microcontroller application?

4 votes

Does an AM radio wave make use of a lower side band?

4 votes

Self-contradictory combinations, are my explanations correct?

4 votes
Accepted

What is wrong with this function generator simulation?

4 votes

In which direction is the microphone signal transported?

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