This group of foreigners isn't reliable at work either.

I got electrocuted while skydiving!

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Electrical Knowledge Sharing

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Electrical Knowledge

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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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An automation engineer who had been on a business trip for two and a half years returned to the comp

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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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[Jia’er’s Bedtime Lullaby] I heard it’s super hot where you are? My balcony’s turned into an ice rin

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"I'm going to appeal."

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Learn Electrical Engineering from Scratch: A Complete Collection of Electrical Knowledge!

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The school is mandating co-ed dorms. Does anyone know the details?

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The property management cut off the power supply to his home—why won't they let him use electricity?

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1970s live-line work training—kudos to those brave young women!

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You, who have your postgrad entrance exam prelims next week, are like...

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On December 21, I, sitting in the exam room:

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A fitter saws out a 0.21mm iron sheet—kudos to the skill!

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Why Does the U.S. Still Use 110V? It’s Not About Safety—It’s Been Locked In!

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Why are electricians so in short supply? It’s not that young people can’t do it—it’s just that this

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Electricians stick together—convenient for you, me, and everyone! Quick tips to solve tricky problem

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Weird! The device cannot be grounded. If it is grounded, it won't turn on.

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If you dare cut even 1 meter off the wire, this old electrician’ll spot it in just 30 seconds!

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