First introduced in 1970, parallel ports were originally designed to connect business computers to printers. With their inclusion on the IBM PC in the early 1980s, they became an industry standard.

You can find the Anker 7-Port USB-C Hub now for $25 on Amazon, down from its original $40 price tag. This is a $15 savings, ...

Home furnishings giant Ikea sells more than just bookshelves — here are five USB gadgets it has on offer that turn out to be quite useful indeed.

Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...

Chinese tech giant Lenovo has unveiled a new product under the Xiaoxin brand. The product is dubbed Xiaoxin 5-in-1 multi-function docking station D1 designed for laptops. A USB docking station ...

Typically refers to input sockets that go to the head unit in a vehicle. The analog AUX jack enables any music player to play back through the vehicle's speakers, while the USB port allows music, ...

VIEWE has launched a 4-inch round HDMI display with 720x720 resolution, and a USB touchscreen function suitable for SBCs like ...

One of the issues that budding podcasters may eventually encounter is how best to get sound into their computers. The obvious answer, of course, is through one of the sound inputs that the system ...

We’ve now had at least five years of USB-C ports in our devices. It’s a standard that many manufacturers and hackers can get behind. Initially, there was plenty of confusion about what we’d actually ...

My understanding, all USB ports provide 5v. I am trying to get voltage from TV USB port to power an input switch relay box (would turn on when TV turns on from standby and starts powering the USB ...