The input-output system of a computer consists of the programs and devices that allow the machine and its user to communicate. Recently graphical devices for this purpose have evolved rapidly ...

After decades of working with computers, I started to develop some wrist and arm pain a few year ago. So I switched from using whatever random mouse I could find for under $20 to using input devices ...

Apple has applied for yet another patent (number US 20230350503 A1) for a ring device for use with the Vision Pro. The US$3,499 (and higher) Spatial Computer is due in, per Apple, “early 2024” — ...

Guess what, it’s time for another installment of Dave’s Setup Upgrades. Only about six weeks after I last wrote about my own computer setup instead of everybody else’s, here I go again. An M4 Pro ...

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 ...