#wallwart — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #wallwart, aggregated by home.social.
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The Lowly Wall Wart Laid Bare - Getting a look at the internals of a garden variety “wall wart” isn’t the sort of ... - https://hackaday.com/2025/04/02/the-lowly-wall-wart-laid-bare/ #digitalphotography #teardown #wallwart #art
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Put this aside for a week while I screwed around with other things. Today 5V #wallwart and #breadboard DC barrel jack came
Not sure I dare power the #SBC from the wart (polarity if I ever swap the wart), but can use separate USB there
Plugged the wart + barrel -> VOM to check which pin was what. Yep, 5V. Unplugged....1.5V for many minutes
How large are the caps inside these things? If I unplug it and toss in a bin, is there any chance of a short causing a fire...OR WORSE?
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Laptop USB-C Charging Hack Lets You Leave the Brick at Home - At their best, laptops are a compromise design. Manufacturers go to great lengths ... - https://hackaday.com/2022/04/17/laptop-usb-c-charging-hack-lets-you-leave-the-brick-at-home/ #laptopshacks #powersupply #wallwart #charger #laptop #brick #usbc
