USB adapters with ports for connections you haven't seen in years, like Micro-USB or Apple's Lightning cables, should probably find their way to the trash.

We may receive a commission on purchases made from links. A USB Wi-Fi adapter doesn't sound like such a bad idea. These adapters are tiny enough to fit in your hand, and installing them is as easy as ...

Cords and plugs seem to multiply as the years go on. How they got there is one question — what they actually do is another.

That USB-C port is full of potential.

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 ...

Most standard keyboards, such as this compact Macally keyboard ($30), will work with your iPhone just fine. Or if you want to ...

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 ...

If you have a MacBook Air, you may be tempted to use a 100W charger to top it up quickly. But is it safe to do so? Here's ...