There's an old adage about standards: the great thing about them is there are so many to choose from. That pretty accurately describes the state of USB power in 2021. In this video, Chris explains everything you need to know about USB power including the different types, how to calculate power delivery, and the terminology you need to know.
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Introduction
Terminology
USB-A types
USB-C
USB-C PD explained
Camera compatibility
Determining charger type
USB-C cables
Computers as chargers
AC vs. USB chargers
The wrap
2021-12-1 18:00