I'm impressed by RGB mini-LED, but here's what it needs to do to de-throne OLED

RGB mini-LED is taking the TV world by storm, but it needs to improve in one key area if it's going to rival OLED.
ExtremeTech

CES 2026: Samsung Reveals 130-Inch Micro RGB TV

Samsung uses separate red, green, and blue mini-LEDs behind an LCD panel, enabling the TV to achieve higher brightness and ...

Razer made a concept gaming chair with speakers, RGB lights, and rumble

Razer is combining its various gaming chair add-ons of speakers, RGB lighting, and force feedback into one proof of concept: ...

LG’s radical new OLED panels push PC monitors to unprecedented frontiers

LG drove home the point in several discrete demos comparing an “affordable” OLED TV against a rival mini LED television. Mini ...
YouTube on MSN

Tracked tank mobile robot RC platform with Arduino

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building ...
GitHub

Arduino Library for the GAMMA function to adjust brightness of LED's etc.

This library provides a GAMMA lookup class. It is typical used to change the intensity / brightness of a LED to match the human eye. When a LED is given 50% PWM it looks far brighter for the eye. This ...