Northumbria University design graduate Will de Brett has redesigned the everyday electrical plug, making it pin-less and stackable to accommodate numerous devices. Mi Plug uses wireless charging to ...

It is the bane of worldwide travel: there isn’t just one way to get AC power from the wall. The exact connector — and what you can expect when you plug in — differs from country to country. Even if ...

When we recently covered the topic of high voltage safety with respect to mains powered equipment, we attracted a huge number of your comments but left out a key piece of the puzzle. We take our mains ...