I saw one in a YouTube build video that allows you to select output voltage / wh... | Hacker News

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		rzzzt on Oct 29, 2023 \| parent \| context \| favorite \| on: USB Power Delivery for Hobby Projects I saw one in a YouTube build video that allows you to select output voltage / what it will negotiate using a pushbutton, the selection is indicated by the color of an LED (and hopefully persisted when powered down). Edit: the one chx linked to above is precisely of this kind

adhesive_wombat on Oct 29, 2023 [–]

A unique twist on this is a module that is programmed by a flashing light, for example a web page with a flashing image: https://hackaday.com/2021/04/21/easy-usb%E2%80%91c-power-for...

Flameeyes on Oct 29, 2023 | [–]

That _was_ my first choice, to be honest, but the device (and the chip itself) was unobtanium at the point I was looking at it.

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