LG’s new OLED panel combines LCD-like sharpness with a 240Hz refresh rate

LG Display's new 27-inch 4K OLED panel combines a 240Hz refresh rate with a true RGB stripe layout, potentially addressing ...

Get Ready for Tandem OLED TVs, but What the Hell is ‘WOLED?’

Micro RGB is going to have to compete against brighter OLED screens.
Hackaday

Calibrating A Printer With Computer Vision And Precise Timing

Dennis] of [Made by Dennis] has been building a Voron 0 for fun and education, and since this apparently wasn’t enough of a ...
Tom's Hardware on MSN

Maker builds tiny $10 secondary 1.14-inch display using an ESP32 — you could play Crysis on it, if you squint

A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...
Circuit Digest

How to Build an Automatic Toll Gate System Using Arduino

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.
Design News

Bring Your DIY Skills To These Holiday Projects Using Arduino & Raspberry Pi

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...
CNN

US Navy axes frigate program in another blow to efforts to keep up with China’s fleet

The US Navy’s beleaguered shipbuilding program took a major hit on Tuesday as Navy Secretary John Phelan announced he was cancelling plans to buy Constellation-class frigates, once heralded as a key ...