Solar-powered case lets you charge your phone by pointing light at it
Of course, to take advantage of the charging case, the phone would have to have wireless charging as there's no other connection from the case to the phone. The advantage of this is that the case, ...
Xiaomi just created a magnetic camera lens for your phone — and I got to try it
Xiaomi just unveiled the new Modular Optical System at MWC 2025, and it adds an actual camera lens to your phone with magnets ...
Interesting Engineering on MSN8h
US’ light-powered AI camera processes images 99.4% faster without electricity
Researchers have created a revolutionary camera that processes images at the speed of light, reducing power consumption and time.