Li-Fi is a wireless data system remarkably similar to Wi-Fi, but uses light to send information. Data rates can hit a gigabit a second, while maintaining line-of-sight privacy. pureLiFi is showing off ...

The iPhone is well known for its excellent camera. You may have noticed a black dot near the lenses and wonder what it is there for and what it does.

Have you ever noticed a small black dot next to the camera on some iPhones and wondered what it does? Even many long-time ...

This project involves the design and development of a miniature remote-controlled car powered by an Arduino microcontroller, enhanced with advanced smart features like emergency braking and infrared ...

IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...

FriendlyELEC has launched the "Plus" variant of the NanoPC-T6 Rockchip RK3588 SBC using up to 32GB LPDDR5, instead of LPDDR4x RAM ...

Apple iPhone Fold does not include a fingerprint sensor and relies on advanced facial authentication for security.

This is a big week for Pro Bowl right guard Rob Hunt. The Panthers bought him some extra time to get ready for a return from biceps surgery. If he can get through the rigors of the practice week, Hunt ...

Abstract: This paper presents a non-coherent assisted synchronization mechanism for low data rate coherent impulse radio ultra-wide band (IRUWB) receivers. A two-step coarse and fine acquisition ...