News for hackers. Stuff that matters.

A comment on USB Type-C finally shows up in power tools. Parent comment

Re:USB Type-C finally shows up in power tools by ProZsolt on Monday January 31, 2022 @05:15PM (#30155421)
It's nothing to do with the higher wattage, but they didn't Xiaomi implement USB PD up to spec. Likely missing the pulldown resistors on the CC lines.

You can read more about how they should implemented the PD sink here: https://medium.com/@leung.benson/how-to-design-a-proper-usb-...

[ Parent | on HN ]

There are no comments on this comment yet.