Why everyone needs this USB power meter I tested that's shockingly accurate (and it's cheap)

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.
Cult of Mac

Test your connections with this tiny USB multimeter [Review]

With the StarTech.com USB-C Power Tester, you can easily look for charging problems in your setup. It’s a quick and easy way to ensure your devices are getting all the power they’re supposed to. I ...
The Verge

The first 240W USB-C power meters are here

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He spent 15 years ...
Nasdaq

Protocol Test system approved by USB-IF for USB Power Delivery, USB Type-C® and USB 3.2 Link Layer Compliance Testing

Teledyne LeCroy's Voyager M4x Analyzer/Exerciser addresses the most critical technologies within the USB Type-C® ecosystem. MILPITAS, Calif., Sept. 6, 2022 /PRNewswire/ -- Teledyne LeCroy Inc., the ...
Ars Technica

A portable LED USB multimeter (that you didn’t know you needed)

So a few months ago, I stumbled upon a thing at Adafruit.com called a "Charger Doctor" which was really just a Multimeter designed to slip inline with your USB cable. It was $7.50 and I liked it.