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STICKY Megathread: Random observations about electronic devices

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Using 5V Programmable Logic Here In The 2020s

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The US electrical system is not 120V [24:26] - Technology Connections

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Just another electronics blog

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Shock Hazards Associated with Electric Guitars and Amps [13:39]

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A stretchy display for shapable electronics

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Neon Lamp information, types, and circuits. [PDF]

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I need a cheap-ish, 16 bit A/D, preferably with a mux/multi channel input.

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Archive of the Dick Smith Electronics Catalogue 1987 1988 : Internet Archive

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Mechanical circuits: electronics without electricity [19:22]

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Picked up a cheap Philco transistor radio at the show today. [3024x4032 - 971KB]

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Kris Slyka Builds a Working Analog TV Transmitter From an STM32 and "Almost No [Other] Parts" - Hackster.io

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Torching A Computer (While It's Running) [12:01]

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Fans; High is next to Off on purpose [17:48] - Technology Connections

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Experiences 2012: A Samsung DVD-Video/Audio player had a feature that memorizes damaged files and mark them as unplayable. (Kept in memory even after disc ejection.)

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Observations Some CD players from different vendors, when stumbling upon damage on audio CDs, accelerate disc rotation when the laser lost track, before trying to seek the last position again.

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New space-saving RAM sticks that jam up to 128GB of memory in a laptop get industry's stamp of approval - CAMM2 standard ratified by JEDEC

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VL53L7CX Time-of-Flight (ToF) sensor offers camera-like 90° field of view

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Cassette adapters are remarkably simple [09:32]

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I built an LED Sphere (Ping-Pong Size) [08:09]

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Connecting batteries in parallel... with threaded steel rod?

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Voltage Boost Circuit / Bootstrapping [04:14]

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Mini review of GGtag e-paper display programmable through sound or USB serial

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Learn more?

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Umbratek Actuator: Low Backlash, High Torque for reasonable price [12:29]

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Experiments Extreme Speed Record Player - PhotonicInduction

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