Apple has filed for a patent (number US 20240152218 A1) for a “Mountable Tool Computer Input” that hints that the Touch Bar could be revived as a Mac laptop strip that supports the Apple Pencil. Apple ...

The ring input device can include biometric or other security features that allow it to operate as an identifier of the user wearing the device. The ring input device can then communicate with other ...

We’re used to seeing all manner of seven-segment displays, be they mechanical, electronic, or something in between. But what all these displays have in common is that they’re, you know, displays.

At their most basic level, a gaming monitor and TV do the same thing: they display an image from an input device. Still, there are differences between the features of each. HDMI and DisplayPort inputs ...

Over the past few years I’ve seen a couple of different widescreen touchscreen displays that are designed to be used as both a second screen and an input device for a computer. But the UltraBar X ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...