From local dimming and HDR brightness to Mini LED, RGB LED, and Dolby Vision 2, we answer reader questions about modern TV picture quality and what display technology matters most in 2026.
This project demonstrates how to run LVGL on a Raspberry Pi Pico (RP2040 or RP2040-compatible microcontroller) to drive an attached HUB75 RGB LED matrix panel. Transitions (fade or slide) are applied ...