Some 4K TVs have QLED or OLED displays, but most are LCD, and many of those have LED backlights. When you're shopping for a new TV, these are the sets you'll come across most often. We're going to ...

Sometimes, a flat display just won’t cut it. If you’re looking for something a little rounder, perhaps your vision could persist in in looking at [lhm0]’s rotating LED sphere ...

TCL introduced a number of upgrades from 2024's Q6 QLED, all of which are integrated with its new Halo Control System. Part ...

Groundbreaking science fiction film The Matrix is to be shown at Cosm’s 12K LED dome shared reality venues. The screenings, which will begin on 6 June at Cosm in Los Angeles and Dallas, are part of a ...

Raspberry pi PICO RP2040 SDK(1.4.0) C++20 compiler G++ for arm-none-eabi((15:10.3-2021.07-4) CMAKE(VERSION 3.18) , VScode(1.84.2) Linux Mint 22.1 ST7789 16 bit Colour Graphic TFT LCD SPI HW & SW ...

There’s also a rotatory encoder to control the menu on the LCD or adjust the zoom, a fill/flash light, a few buttons, an LED, and support for either USB or battery power. The company says the ESP32-P4 ...