Here’s a bulky old CRT monitor used as a touch-screen without any alterations. It doesn’t use an overlay, but instead detects position using phototransistors in the fingertips of a glove. Most ...

We’ve known for a while that you can buy interface boards to turn old laptop screens into standalone monitors, but complete sets with 4K panels and control boards are also now becoming widely ...

Earlier this month we shared a DIY touch-screen stylus for the iPad. That build was clever but unfinished looking. This version is polished and what commercial manufacturers should be bringing to ...

With most jobs, classes, and even family events being online, it's almost a necessity to have the best, high-functioning equipment. I know you're thinking, "I already have a laptop. What more could I ...