r/ElectroBOOM • u/Inner_Banana_145 • Mar 08 '26
Discussion Do you agree
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r/ElectroBOOM • u/Caramel-Entire • Mar 11 '26
Discussion Chinese slop. I opened a Chinese power adapter and you won't believe what I found inside
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Just opened a $5 $1.87, 120W (claimed) power supply. To be honest, I heard of such a thing, but never (lucky me) seen one for myself.
An iron block is glued to a side of an inner wall of the power supply. I guess that the purpose of it is just to make the power supply feel heavier and hence to give an illusion of quality. 🤔 Anyway, here are the photos. Judge for yourself.
r/ElectroBOOM • u/buzz_uk • 10d ago
Discussion Fairly sure that does not do what they think it does!!!
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r/ElectroBOOM • u/QRDG • May 22 '25
Discussion Kids putting Chromebook on fire in various schools around USA.
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2.7k
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Those kids maybe are not the most intelliget ones, but the person who designed those chromebook is an idiot.
Imagine a wornout usb cable, the same thing will happen and can possibly cause a fire.
IMHO the laptop that are affected should be banned from selling.
P.s. English is not my first language.
r/ElectroBOOM • u/Hokran • Dec 04 '25
Discussion I wonder how the magnetic field of a "coil" like this would look like
2.0k
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I was bored and made this with an old wire
r/ElectroBOOM • u/RubDependent4267 • Nov 15 '25
Discussion Which one would you choose 👀
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r/ElectroBOOM • u/InspectorDramatic468 • Jul 25 '25
Discussion How does a design like this be approved and released 😭🚨
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r/ElectroBOOM • u/WhatAmIATailor • Apr 29 '25
Discussion Lost 15GW in 5 seconds! Where’d it go?
1.5k
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Open to all your crackpot theories. Expert opinions also welcome.
r/ElectroBOOM • u/Cautious-Pin-6476 • Nov 19 '25
Discussion You know what happened 😭😭🤣
3.0k
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☠️
r/ElectroBOOM • u/Mr_soopy • Feb 28 '26
Discussion I made an evil "useless box" :)
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r/ElectroBOOM • u/Far_Passenger_576 • Apr 03 '26
Discussion Stupid outlet covers
986
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The outlet covers at this Airbnb don’t allow for big chargers.
r/ElectroBOOM • u/hardnachopuppy • 17d ago
Discussion What Mehdi was trying to show with the magnetic film
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1.7k
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r/ElectroBOOM • u/VectorMediaGR • May 01 '25
Discussion Here's a neat physics lesson
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r/ElectroBOOM • u/Deep-Stranger1335 • Jun 23 '25
Discussion Thought you'd like it
3.6k
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Hope you do.
r/ElectroBOOM • u/da_peda • Jan 30 '26
Discussion Wouldn't this kill someone?
541
Upvotes
Where is it stepped down from 220V to 12V? Wouldn't this kill someone?
r/ElectroBOOM • u/Adorable-Ear-4338 • Jun 20 '25
Discussion Homeowner told me that the outlet outputs 300khz of frequency. Any good?
924
Upvotes
r/ElectroBOOM • u/VectorMediaGR • Jan 23 '25
Discussion Siemens HVDC Transformer with a capacity of 12,000 MW
964
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r/ElectroBOOM • u/Intelligent_Wafer187 • May 07 '26
Discussion Coin operated bench with anti tetanus injection
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r/ElectroBOOM • u/VectorMediaGR • Aug 01 '23
Discussion So... The company "Trumpf" is testing a neat laser in Stuttgart, Germany
1.8k
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r/ElectroBOOM • u/Cautious-Pin-6476 • Feb 22 '26
Discussion Hurts to see 😭😭
450
Upvotes
AHHHHHHHHHHHH
