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STICKY
Megathread: Random observations about electronic devices
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Breaking In a Power Supply (Overloading Electronics) - DanTheAwesomeMan
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Tested: The Xiaomi Redmi Note 8 Pro supports both Qualcomm's Quick Charging and MediaTek PumpExpress fast charging standards.
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The evolution of fast charging – summaized. ( Quick Charge & Pump Express )
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I Built 1 Bit of RAM From Transistors
7
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Why mobile phone batteries have more than 2 terminals.
855
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Fixed an old '80s DustBuster today
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“Power Outlets PISS ME OFF [RANT]” – by LinusTechTips
7
179
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Difference between Linear Power Supply and SMPS (with Comparison Chart).
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Breaking In a Power Supply (Overloading Electronics) - DanTheAwesomeMan
269
[deleted]
ALBUM
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@sporkulon Here are the pics of the VandyVape Pulse's PCB you asked me to get for you a while back
517
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Free Energy Devices Build and Science - ElectroBOOM
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Inductors and Inductance (brilliant 3D animation) - Eugene Khutoryansky.
3
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First Programmable Memristor Computer - IEEE Spectrum
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Looking inside a 1970s PROM chip that stores data in microscopic fuses
7
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The Secret Art Of Chip Graffiti - IEEE Spectrum
700
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The Chip Collection - Chip Art Page 1, Smithsonian Institution
235
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A Field Guide To Transmission Lines
387
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Hacker Dosed with LSD While Restoring Historical Synth
1
566
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Replaced 3 capacitors in my computer speakers (OR, how I fight consumerism)
7
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Super Capacitor Rocket
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Making logic gates from transistors
615
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Engineer inc. SS-02 solder sucker with silicone tip. Just got one, 5 star rating from me. It sucks so hard you can hear it from the back of the board.
670
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Researchers measure near-perfect performance in low-cost semiconductors
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IMG
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Some of the worst blown traces I have ever seen. Yikes! Control board for a pellet stove, apparently these things cost 4-600 dollars.
12
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IMG
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Local law firm wanted a solution to hide a usb thumb drive for sensitive document storage for under $1000. Think I could bill them $999?
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