Samsung launched its Galaxy A55, starting at Rs 39,999, featuring a 50MP camera and 25W charging. Vivo countered with its V30 Pro, priced from Rs 41,999, offering a curved AMOLED display, MediaTek Dimensity 8200, and 80W fast charging, with both phones having 12GB RAM options.
In 2026, tech experts evaluate if the premium cost of OLED TVs is justified over advanced LCD panels. OLEDs offer superior contrast and response times with self-emissive pixels, while Mini-LED LCDs provide high brightness and reduced burn-in risk at lower prices, making the choice dependent on viewer priorities.
A Kyoto University team has developed a new technology for OLED displays that emits single-color light with purity comparable to laser light. This breakthrough, published in the journal Science, is expected to lead to the development of high-definition displays.
Realme unveils the Watch S5, featuring a metal and plastic body, a 1.43-inch AMOLED display with 1000 nits brightness, and a 16-day battery life. It includes heart rate and blood oxygen sensors and is compatible with Android and iOS.
