It's the small things in life. So it is that when your car battery dies, you can jump-start the engine using generic cables sold by any of the thousands of retail locations that stock the item. And ...

To carry and use a notebook PC, a power adapter is essential, but it is a difficulty to bulk in the bag. The world's smallest notebook PC power adapter that charges USB devices such as smartphones and ...

In home networking, the fastest way -- in terms of data speed -- to connect devices together is via network cables. However, running cables properly, which involves making networking ports and ...

You plug in your adapter to your laptop, and the battery doesn’t charge reliably. Sometimes, your Mac dings to let you know it’s plugged in to power; other times, you have to plug and unplug, or even ...

How simple is it to network your home via existing power lines? I connected my PC’s Ethernet port to a powerline adapter and plugged that adapter into a power strip that already fed several other ...