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Measuring Inverting Op Amp config and not getting desired output (practice)

How to reveal the inverting idea A good approach to understanding the inverting amplifier is to start by examining, step by step, the simpler non-inverting amplifier. This allows one to see the ...
Circuit fantasist's user avatar
1 vote

Is a secondary resistance of 1.2 ohm OK in an inverter?

The part that looks like a capacitor isn't a capacitor. It is a metal oxide varistor (MOV.) MOVs often fail short circuit. An MOV would be installed where the AC power comes into the device. That ...
JRE's user avatar
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Headlight burnout

If a recall was issued it should still be possible to purchase the repair part, even if you no longer qualify for free service. Check that the alternator wire is intact.
Jasen  Слава Україні's user avatar
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A basic question about amps, watts, and charging batteries

If you charge a battery at 2 volts at 1 amp, its the same amount of energy delivered to the device as 1 volts at 2 amps, but the higher potential will make the charging last for longer, and if its ...
Magnus Wootton's user avatar

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