What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Abstract: Product-like codes are widely used in high-speed communication systems since they can be decoded with low-complexity hard decision decoders (HDDs). To meet the growing demand of data rates, ...

Sorting algorithms are a common exercise for new programmers, and for good reason: they introduce many programming ...

Abstract: Massive machine-type communications (mMTC) or massive access is a critical scenario in the fifth generation (5G) and the future cellular network. With the surging density of devices from ...

Save $50 on the Contour Face with our exclusive code during Omnilux's sale through tonight. After eight months of extensive testing nine popular LED face masks, our beauty editors say that the the ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

WUSA-TV Washington, D.C. Posted: December 16, 2025 | Last updated: December 16, 2025 Get a package that you didn't order? You may not want to scan the QR code inside. The FBI says it could be a scheme ...