TechRadar

I've owned OLED TVs for a decade — but the new RGB mini-LED sets have me itching to switch sides

Televisions TCL’s clever ‘SQD mini-LED’ TV tech has arrived in its first set, and we’ve measured it Televisions I saw the first OLED TV with LG’s new cheap panel, and it's from Panasonic Televisions I ...
TechRadar

Beat the RAM shortage: How to get 32GB of Corsair DDR5 for cheap before prices climb even higher

Memory prices have been skyrocketing lately, with the ongoing RAM shortage pushing costs higher across both DDR4 and DDR5 kits. That makes discounts on reputable DDR5 modules rare, which can be ...
Hackaday

LED cube

When it comes to making things that glow, there are two ways to stand out from the crowd. You can make something very big, or something very small. [DIY GUY Chris] has done the latter, producing a ...
GitHub

Web accessible Arduino controller for RGB led strip

Here are instructions for making a LED strip that can be controlled via an Web API. The strip can show any color combination with red, green and blue LEDs: The LED API can receive a number of commands ...
GitHub

LED Library for Arduino - ezLED

This library is designed for Arduino, ESP32, ESP8266... to control LED: on, off, toggle, fade in/out, blink, blink the number of times, blink in a period of time. It is designed for not only beginners ...