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STICKY
Megathread: Random observations about electronic devices
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How and When the Chip Shortage Will End, in 4 Charts - IEEE Spectrum [archive.ph]
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How Vacuum Tubes Work [03:51]
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Learn more?
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ALBUM
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An EAS-1 Emergency Alert decoder, purchased at Dayton yesterday.
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Does Kirchhoff's Voltage Law really fail? [archive.ph/www.testandmeasurementtips.com]
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800
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A highly performing transistor based on an inorganic metal halide perovskite
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Schematics to all versions of the Big Muff Pi
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Unknown ESP32 saving modes: Light Sleep, Clock Reduction, Modem Sleep, Hibernation, and a few tricks [17:23]
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Review of Charger TP5000 4.2-3.6V module
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Observations
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Capacitors - Dielectric Absorption
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Making 100 transistors silicon integrated circuit chips in your garage
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PA amplifiers from e-waste [16:36]
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Sennheiser Sells Off Its Consumer Brand
448
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FreeCAD Export to KiCAD [05:36]
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![Found this little guy at the dollar store. Okay for Arduino? [4000x3000 - 988KB]](https://poal.co/static/images/VsouJn.jpg){kind=link}
![I wonder why it failed... [1633x1725 - 723KB]](https://poal.co/static/images/lea909.jpg){kind=link}