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Buck8pe
  • Member for 9 years, 11 months
  • Last seen more than a week ago
18 votes
5 answers
7k views

Anyone recognise this capacitor and its symbol (circle with dot)?

11 votes
2 answers
5k views

Is there ever a good reason to ground a coax cable on one side only?

7 votes
2 answers
826 views

Probing with Oscilloscope Stops ADC Fluctuation

5 votes
3 answers
9k views

Correct Way to Limit Op Amp Output Current

5 votes
2 answers
2k views

Understanding the Pierce oscillator pi network

5 votes
2 answers
633 views

Strange voltage tracking problem with regulated power supply build

4 votes
5 answers
5k views

Understanding Op-amp Negative Feedback

4 votes
1 answer
2k views

Why Increasing Collector Voltage Reduces Collector-base Capacitance

4 votes
1 answer
2k views

Transistor Based Wien Bridge Oscillator

4 votes
1 answer
3k views

Colpitts Oscillator Current and Frequency

4 votes
1 answer
3k views

How Exactly Does a Push-pull Pair Cancel Even Harmonics?

4 votes
4 answers
2k views

What's the purpose of the diode at the JFET gate in this Hartley oscillator?

4 votes
3 answers
3k views

Modulation scheme for simple signal generator

3 votes
1 answer
2k views

Why Bandwidth Affects Response Speed

3 votes
2 answers
730 views

Why won't my JFET Hartley oscillate

3 votes
2 answers
1k views

Curve Tracer Power Supply Puzzle

3 votes
2 answers
4k views

How To Interpret PID Output in a Slow Response System

3 votes
1 answer
172 views

Questions regarding a micro-wattmeter

2 votes
2 answers
1k views

How does this IF alignment procedure work?

2 votes
1 answer
131 views

Analysis of power amplifier bias circuit: does it need to be thermally bonded?

2 votes
2 answers
420 views

Working out the Transfer Function of a PLL Loop given by the Analog Devices ADISim Tool

2 votes
1 answer
555 views

Did Capacitative Loading Kill My Op Amp?

2 votes
1 answer
615 views

Chassis Grounding a Bipolar Floating Power Supply

2 votes
2 answers
1k views

Questions Regarding Metal Detector Tx Coil Circuit

2 votes
3 answers
567 views

AC Signal Conditioning for ADC (Design Choices)

2 votes
2 answers
5k views

How exactly do I null my metal detector coils?

2 votes
1 answer
448 views

Transfer function and frequency of common drain Colpitts with ballast coil

1 vote
1 answer
774 views

How does this transistor radio mixer work?

1 vote
1 answer
841 views

Purpose of capacitor in op amp feedback loop of power supply comparator

1 vote
1 answer
406 views

Beta reduction capacitor in Sziklai Pair speaker driver