If you have a pile of USB cables this handy Arduino Cable Tracer project can help you test and diagnose your USB cables from issues, making sure you have the most efficient and safest possible system ...

Manufacturers often add a fast port and a slow port... but never indicate which is which.

USB-C cables look identical but behave differently. WhatCable shows Mac users exactly what each cable supports.

Whether you’re using it for data transfer or charging a phone, tablet or laptop, a USB-C cable is a pretty crucial accessory. We’ve spent the last few weeks testing an assortment of USB-C cables, and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jared Newman After a new round of testing, we’ve added fresh picks. Buying a ...