If you're unsure of the differences between USB-C and Thunderbolt or between USB 3.0 and USB 3.2 (or is that USB 3.1?), you're not alone. Mind you, we've been in a pretty good place in the past half a ...

The USB specification introduced a simple and inexpensive infrastructure for easily connecting multiple external peripherals to a PC. That was several years ago; today, more than 500 million ...

Smart meters are key parts of the smart-grid power-distribution networks now being rolled out internationally to achieve economic and environmental benefits. Traditional energy meters are mechanical, ...