When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

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.

After CES, everybody is talking about how beautiful Micro RGB TVs are. It’s not hype, but they’re also probably not coming to ...

New panels from LG Display and Samsung Display should have easier-to-read text thanks to vertical RGB stripes. New OLED ...

LG is gearing up for an exciting 2026 following a successful batch of product launches in 2025. It kicked off the year with a bang by delivering two five-star TVs, those being the G5 and C5. The ...

In traditional OLED panels, subpixels can be arranged in various configurations, which can sometimes cause subtle text ...

Asus has wheeled out some sweet new OLED panels at the CES. The most interesting is a pair of gaming monitors with so-called ...

Display live hockey and basketball game scores, future start times, standings, etc. on an LED matrix driven by a Raspberry Pi. Hardware requirements, installation ...

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 ...

Abstract: In this paper, we propose a novel construction for secure distributed matrix multiplication (SDMM) based on algebraic geometry (AG) codes, which we call the PoleGap SDMM scheme. The proposed ...