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Strange power outage, analyze why the on-site camera turned quickly and why the mop on the ground sh
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Electrical Knowledge Sharing
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Security Officer: Well... today is just like any other day!
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Here’s a handy electrician tip: You’ll get it the first time you see it—and master it as soon as you
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I thought I’d stumbled on a steal, figured it’d be an easy money-making gig… sigh. Talk too much and
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You have to bring a tester when you go to the bathhouse from now on, because the walls are electrifi
There was a ground wire and I was almost electrocuted. Can you guess the cause of the fault after wa
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I got an electric shock while taking a shower—it felt numb and painful. It really was the water heat
Weird! The device cannot be grounded. If it is grounded, it won't turn on.
The line buzzes as soon as power’s applied—but there’s a short circuit and the breaker won’t trip. W
Washing a circuit board with water? Now that’s what you call professional.
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A classic among classics. In order to wait for her to appear, I, infatuated with her, stood in the c
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nWo Souled Out 1997
Here's a classic example: a homeowner used the ground wire as the neutral wire for several years, an
The light is dim, which may seem like a minor problem, but it is actually a major hidden danger.
It was my first time repairing a construction vehicle, and I was so overwhelmed when I saw the distr
Found the loose thread, hooked up a little light, and raked in 300 bucks.
The strange power outage was captured, but an even more amazing phenomenon was discovered!
The alarm sounds in the school auditorium
High-voltage repair and power restoration at 10,000 volts