Most modern cars offer at least two ways to charge up a smartphone, in the form of a 12V lighter socket and a USB port. The latter could be more convenient for many, as it uses the same cable you ...

MSI has gone so heavy with 12V-2x6 power sockets in its latest high-end PSUs that many AMD and Intel graphics cards have no way of being powered. Story by Nick Evanson • 2h.

This type of inflator isn’t the quickest way to fill a tire, but it’ll do in a pinch, and the outlet is available for any other 12-volt device, providing it doesn’t draw more than 15 amps.