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STICKY
Megathread: Random observations about electronic devices
12
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page 9
813
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Observations
SD card reader by brand “entryx” sometimes automatically reconnects, then reading speed drops from 20 to 3 MB/s until reinserting memory card.
948
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TESLA Lanskroun Tantalum Capacitors History
1
464
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This Device Made Phone Calls Cheaper! [Ringway Manchester] [08:22]
1.0K
[deleted]
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Capacitors - Dielectric Absorption
354
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TIL there's a whole IGBT thing I was totally unaware of: Bi polar tran sister
604
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Why blow out a candle with your lungs when you can build an electronic ionic thruster circuit to do it?
1
737
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PA amplifiers from e-waste [16:36]
1.2K
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SWITCHES - The Secret Life of Components, a series of guides for designers and makers - Episode 4 [32:31]
838
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Maciej Grela's Second Life UPSes Find a Use for Faulty Network Switches, Old Hoverboard Batteries - Hackster.io
708
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Scanning electron micrographs of an Intel i486 [10:16]
1.1K
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KiCad 6 and STM32 PCB Design Full Tutorial - Phil's Lab #65 [1:40:06]
1.1K
IMG
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as promised, a doodle from the supernote [1404x1872 - 73KB]
1.4K
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Everything is Better: GaN vs Silicon Power Supplies [ElectrArc240] [31:14]
348
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Michael Ossmann: Simple RF Circuit Design [1:06:21]
89
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Gravity compensation and Spherical robot joint with AK60-6 actuator [12:50]
564
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Ferroelectric Transistors for Homomorphic Encryption - IEEE Spectrum
1.4K
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Breaking In a Power Supply (Overloading Electronics) - DanTheAwesomeMan
709
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AM DXing Livestream Tonight 3 29 25AES Tube AM Radio Kit K701 Output Tubes Test and [shango066] [21:09]
699
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ESP32 + PCB Antenna Hardware Design Tutorial - Phil's Lab #90 [34:06]
774
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Scoop's 250 Farad Capacitor Provides Backup Power to Deliver That Last Important Message - Hackster.io
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You've got to see this build of a real working Fallout Radiation King radio. Amazing.
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The nerdy guts of lasers
1.4K
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Sennheiser Sells Off Its Consumer Brand
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page 9
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![as promised, a doodle from the supernote [1404x1872 - 73KB]](https://poal.co/static/images/61P7Tw.png){kind=link}