User Peter R. McMahon

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I can’t seem to understand the preference of the flyback converters for the reason given below

answered Aug 15, 2021 at 2:42

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Why don't microwave oven transformers state their output voltage?

answered Aug 26, 2021 at 3:22

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What is the difference between half wave voltage doubler and full wave voltage doubler?

answered Aug 27, 2021 at 5:30

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Confusing quartz crystal impedance graphs

answered Mar 3, 2022 at 6:32

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Confusing quartz crystal impedance graphs

answered Mar 8, 2022 at 5:40

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Should I replace these resistors on my vintage radio?

answered Aug 19, 2020 at 5:52

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In a vacuum triode, what prevents the grid from acting as another anode?

answered Aug 19, 2020 at 15:13

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matching input and output impedance in an audio circuit

answered Aug 20, 2020 at 6:04

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Triode - how come grid is "more negative" than cathode?

answered Aug 22, 2020 at 4:22

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Interference between speaker and vacuum tubes

answered Aug 23, 2020 at 4:31

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Magnetron Working Principle

answered Aug 24, 2020 at 5:46

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Building a furnace with more than one thermocouple for accurate temperature measurement

answered Aug 25, 2020 at 5:17

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Power saving circuit in pneumatic valve

answered Sep 6, 2020 at 5:16

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Magnetron and microwave

answered Sep 14, 2020 at 3:16

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Workings of a microwave oven magnetron transformer

answered Sep 16, 2020 at 3:55

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Can a lower voltage overheat a magnetron?

answered Oct 11, 2020 at 1:04

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How to automatically reverse the direction of a motor without human intervention?

answered Oct 13, 2020 at 3:32

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Can I reverse this motor?

answered Oct 14, 2020 at 1:00

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How can I safely determine the output voltage and current of a transformer?

answered Aug 30, 2020 at 1:11

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How to determine the polarity of a piezoelectric buzzer?

answered Jun 20, 2023 at 5:30

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Can someone help me understand how the circuit breaker will operate in this scenario?

answered Jun 29, 2023 at 7:05

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Capacitor discharge math discrepancy

answered Nov 9, 2023 at 1:21

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Avoiding static shocks from vehicles

answered Jun 18, 2022 at 6:21

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Should I gate SCRs on when reverse-biased?

answered Jun 21, 2022 at 5:14

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3 phase motor running on single phase using steinmetz delta connection

answered Nov 15, 2020 at 6:19

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If single phase supply can not create rotating MMF, how does Induction motor generate torque?

answered Nov 19, 2020 at 4:05

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56 Answers

I can’t seem to understand the preference of the flyback converters for the reason given below

Why don't microwave oven transformers state their output voltage?

What is the difference between half wave voltage doubler and full wave voltage doubler?

Confusing quartz crystal impedance graphs

Confusing quartz crystal impedance graphs

Should I replace these resistors on my vintage radio?

In a vacuum triode, what prevents the grid from acting as another anode?

matching input and output impedance in an audio circuit

Triode - how come grid is "more negative" than cathode?

Interference between speaker and vacuum tubes

Magnetron Working Principle

Building a furnace with more than one thermocouple for accurate temperature measurement

Power saving circuit in pneumatic valve

Magnetron and microwave

Workings of a microwave oven magnetron transformer

Can a lower voltage overheat a magnetron?

How to automatically reverse the direction of a motor without human intervention?

Can I reverse this motor?

How can I safely determine the output voltage and current of a transformer?

How to determine the polarity of a piezoelectric buzzer?

Can someone help me understand how the circuit breaker will operate in this scenario?

Capacitor discharge math discrepancy

Avoiding static shocks from vehicles

Should I gate SCRs on when reverse-biased?

3 phase motor running on single phase using steinmetz delta connection

If single phase supply can not create rotating MMF, how does Induction motor generate torque?