Let’s be clear – it’s not enough to have USB-C to USB-C cables. There’s a lot of cables that we might want to acquire for our day-to-day use, perhaps, for a transition period while we still own some ...

USB power supplies are super cheap and omnipresent. They are the Tribble of my household. But they’re not all created equal, and some of them may even be dangerous. I had to source USB power supplies ...

If sacrificing the portability of a small device is outweighed by the inconvenience of having to feed it a constant supply of replaceable batteries, a clever adapter has popped up on Kickstarter that ...

The Multi-Voltage Tessan 140W Power Adapter has power prongs for most global outlets and has three USB-C ports and one USB-A port for older items. Whenever I travel, I always have a slight panic when ...

Virtually every small business has important information to store, ranging from digital sales records to spreadsheets. To meet these needs, Western Digital offers the My Book Essential series of ...

So I've tended to assume, possibly stupidly, that if a device relies on a USB power connection at all then any old AC->USB power adapter is fine to use for it and substitutable for a computer USB port ...

A French-Taiwanese collaboration has produced a primary-side IC for 65W ac-dc USB PD adapters. The companies are GaN specialist Wise-integration and mixed-signal IC maker Leadtrend Technology.

Power Integrations is aiming at 135W USB-C power delivery adapters using a zero-voltage switching fly-back converter IC and partner primary-side active-clamp IC. “The use of a non-complementary-mode ...

My wife has an iPhone 3GS and she's lost the AC charging adapter. I told her I thought all AC adapters for USB devices were equivalent (we have several others lying around the house). She is afraid of ...