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STICKY Megathread: Random observations about electronic devices

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Soviet Tektronix 7000-series oscilloscope copies | martinjonestechnology

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Help on buying tools for building modern circuit boards.

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Does Kirchhoff's Voltage Law really fail? [archive.ph/www.testandmeasurementtips.com]

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RadioShack Used to Sell Kids: Electronics Kit

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180 Watt linear unregulated power supply

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Make Your Own ColecoVision At Home (Part 1 - Design) | Leaded Solder

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HFDY vs. Fire Brothers: Dan compares two Chinese Malahit SDR clones | The SWLing Post

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ESP32-S2 New Arduino USB Functionality: Cool Combination with WiFi [12:31]

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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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Schematics to all versions of the Big Muff Pi

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Inductors and Inductance (brilliant 3D animation) - Eugene Khutoryansky.

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Tech tips Shorted USB data lanes signal a mobile phone the availability of indefinite charging speeds if manually supplied with a voltage.

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Interesting facts about electronics

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Videos promote short-circuit batteries for use as hand warmers. Some morons probably do it. | Title: 10 Life Hacks To Make Life Easier [03:43]

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SparkFun Electronics Officially Dropping AdaFruit Industries due to Code of Conduct Violation

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Moist DVD-R detected as DVD-RAM by S182!

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High Performance Motor Control From the Ground Up || Field Oriented Control (FOC)

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Observations Some CD players play audio on both headphones and speakers when the headphone plug is only partially inserted.

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Visual ASMR of microsoldering [1:24]

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Super Capacitor Rocket

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Difference between Linear Power Supply and SMPS (with Comparison Chart).

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Observations The stopwatch feature of some armwatches does not show the milliseconds again after overturning at 24 hours

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The Design of the Roland Juno synthesizer oscillators

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From dB to S-point : learn to play with power units

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