This quirky little gadget went viral on TikTok, but it's got a lot more going for it than meets the eye. Here are some of the ...

This paper presents the application of metamaterial structure for improving the gain of antenna to extend the reading distance of UHF RFID reader without any modifying of the original reader. The ...

Yes, many newer e-readers are made to be waterproof. This means you can safely read them by the pool, at the beach, or even ...