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STICKY Megathread: Random observations about electronic devices

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FreeCAD Export to KiCAD [05:36]

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Making logic gates from transistors

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TouchTone555: An Analog Synth with a 555 Timer - Hackster.io

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AT&T Archives: A Modern Aladdin's Lamp, about vacuum tubes,1940

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Got these great capacitors for sale cheap - Great value! [650x500 - 60KB]

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How Vacuum Tubes Work [03:51]

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Basic Electricity - Resistance and Ohm's law

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The Transistor: a 1953 documentary, anticipating its coming impact on technology

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Tech tips Mobile phone overheating from fast charging? Put it on a portable USB fan.

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Working on a vacuum tube device and ran across an unusual issue.

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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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Making 100 transistors silicon integrated circuit chips in your garage

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Self-Soldering Circuits [08:15]

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Observations Observation: The audio inputs (white and red) of old CRT televisions can be used without needing a video (yellow) signal, while newer TVs usually require a video signal for the audio inputs to be activated at all.

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PinePower 120W desktop power supply features display, USB PD, QC 3.0 and wireless charging

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‘I spot brand new TVs, here to be shredded’: the truth about our electronic waste

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Schematics to all versions of the Big Muff Pi

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Soviet Tektronix 7000-series oscilloscope copies | martinjonestechnology

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Visual ASMR of microsoldering [1:24]

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X86 processors are really RISC CPUs posing as CISC CPUs by implementing the x86 instructions by translating them using a mix of hardware and microcode

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Shocking Things With 300 9 Volt Batteries! [18:31] [108 volts on a PC fan]

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Velociraster! And Other Oscilloscope Nonsense [14:24]

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The smallest Discman ever made - was smaller than a CD (partially exposed) - TechMoan

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180 Watt linear unregulated power supply

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" Microworld " 1976 AT&T / Bell System Microprocessor & Computers Film w/ William Shatner Xd35644 Video(14:48)

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