I was looking at power boards in a hardware shop yesterday and noticed that a) many of them had USB sockets, and that b) the ratings for the USB sockets varied widely, from 1A to 3A. If I wanted to ...

We may receive a commission on purchases made from links. USB charging is everywhere, and if you have a newly built apartment or home, you may have a USB wall socket. It makes life convenient for ...

Wouldn't it be cool if every power socket was the same? Imagine if you could carry around a single cable and plug in any device to the wall. Share on Facebook (opens in a new window) Share on X (opens ...

USB has become the standard for charging a wide range of devices, including smartphones, smartwatches, earbuds, and most other gadgets. As a result, USB wall sockets have become increasingly common in ...

After years of fumbling around with proprietary adapters, we’ve finally reached a point where the tech industry has mostly settled on a standardized set of connectors. Some fragmentation remains in ...