Broadly speaking, LED LCDs are better than regular LCDs, but most LCD TVs are now actually LED TVs. Within the "LED TV" ...

The TCL Tab 8 NXTPAPER 5G is a tablet with an 8.7 inch, 1340 x 800 pixel, 90 Hz display, a MediaTek MT8755 processor, 4GB of RAM, and 64GB of storage. With a $200 price tag, it’s a relatively ...

The 8.7-inch display on the TCL Tab 8 NXTPAPER 5G has a special texture that reduces glare, cuts down blue light, and can go from color paper to fully black-and-white ink mode.

Until the 2000s vacuum tubes practically ruled the roost. Even if they had surrendered practically fully to semiconductor technology like integrated circuits, there was no escaping them in ...

Superlatives are tricky things. [mircemk]’s guide “How to make Simplest ever Oscilloscope Clock” falls into that category. It ...

A 55-inch television strikes a good middle ground between size and price. These are the best 55-inch TVs we've tested. I’m PCMag’s home theater and AR/VR expert, and your go-to source of information ...

LIAN LI has recently unveiled its latest 8.8-inch Universal Screen (US88v1), a versatile USB-powered secondary display. Let's ...

The TCL Nxtpaper 60 Ultra rethinks what "Ultra" means, focusing on eye comfort and stylus usability over raw power.

An autonomous robot that detects toxic gases and human presence in mines; a smart PPE system that monitors workers’ health ...