Making robots useful and affordable will need better motors

Allison Murray/ZDNET Follow ZDNET:Add us as a preferred sourceon Google. When it comes to certain tech gadgets, you get what you pay for, and this is true when it comes to projectors. Opting for a cheap projector is just fine, but it won’t be as good of a quality resolution or as easy to set…

BBC As a Ryanair flight from London approached Vilnius, Lithuania, on 17 January, its descent was suddenly aborted. Just minutes from touching down, the aircraft’s essential Global Positioning System (GPS) suffered an unexplained interference, triggering an emergency diversion. The Boeing 737 MAX 8-200 had already descended to around 850ft (259m) when the disruption occurred. Instead…

Prakhar Khanna/ZDNET Follow ZDNET:Add us as a preferred sourceon Google. Last year, Samsung closed the gap between its Fold lineup and folding phones from China with the Galaxy Z Fold 7. But Oppo has come up with another exceptional innovation that puts its new folding phone ahead of rivals. The Oppo Find N6 isn’t as…