Micro RGB is the new hotness for TV screen types. Samsung is coming out the gate with the first screens of its kind that are ...

The RGB LED-based Samsung R95H delivers the widest color range I’ve ever measured, but brightness, bloom, and off-angle ...

Samsung reveals pricing and availability for its 2026 Micro RGB LED TV lineup, introducing a new approach to color accuracy ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

This high-end Android phone has a 5.2-inch, full-HD AMOLED screen, 23-megapixel camera, fingerprint reader, USB-C, fast charging, and a memory card slot.

Abstract: We experimentally demonstrate a metalens array that sorts red (R), green (G), blue (B), and near-infrared (NIR) light on ultra-small pixels. We also ...