From local dimming and HDR brightness to Mini LED, RGB LED, and Dolby Vision 2, we answer reader questions about modern TV ...

Most users have heard of a fan hub, a convenient device for connecting multiple devices into one location. However, more and more users are more concerned with RGB LEDs than cooling these days. So it ...

Bottom line: Hardcore RGB fans who've run out of places to decorate their rigs with fancy lighting can look forward to Corsair's LT100 smart lighting towers. Much like an LED strip running across a ...

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency of ...

Hardware Making the invisible visible, this engineering artist's creation shows the incredible level to which modern devices fill our world with radio waves Gaming Keyboards Best Hall effect keyboards ...

At first glance, using a microcontroller for a simple fancy light project is overkill. However, the existing design can be modified later without additional hardware. Often a few extra code lines will ...

LG's 2026 Wallpaper wireless OLED TV (Devindra Hardawar for Engadget) We typically see LG TV announcements a bit before CES, but this year the company had a surprise in store. CES 2026 marks the ...

Samsung provided ground transportation from Brooklyn, New York, to Englewood Cliffs, New Jersey, so Ars could demo its Micro RGB TV. Ars does not accept paid editorial content. ENGLEWOOD CLIFFS, New ...

TV technology never stays still for long, and after widespread teases at the CES show this year, it was only a matter of time before we started to be able to actually see RGB Mini-LED panels with our ...