Electrical Engineering
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vu2nan
  • Member for 4 years, 10 months
  • Last seen more than a week ago
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Occupation - Retiree

Interests - Amateur Radio.

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55
Should I ground my body when working with 200V+?
54
What does this symbol on a voltmeter looking like an upside down U with a small line under it represent?
21
Why has my tweeter speaker burned up?
21
Why is North American residential power called single phase?
18
Ground Symbol, which one I should use?

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