LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...

WAR always holds many lessons. There will be much to learn from the US-Israeli attack on Iran and Tehran’s response once the war is over. But some lessons can already be drawn irrespective of how and ...

China is poised to overtake South Korea in OLED production capacity by 2029, raising fresh concerns that the industry could gradually shift toward price-driven competition — echoing the trajectory of ...

All the world’s a stage for some showy PC builders, and Cooler Master may have just cooked up the ultimate theater for their aspirations. The MasterFrame 360 chassis series integrates a display space ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Audeze debuts the LCD-5s at NAMM 2026 with SLAM acoustic technology and refined planar drivers—but will listeners pony up $4,500 for its flagship performance? Audeze isn’t reinventing itself at NAMM ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

If you still haven't bought into the Steam Deck craze, it'll cost you a little extra to take the plunge now since Valve is only offering OLED models. Valve announced in a note on its Steam Deck page ...

When Valve introduced the Steam Deck OLED a little over two years ago, the company lowered the price of the Steam Deck LCD with 256GB of storage to $399 and discontinued the lower-spec Steam Deck LCD ...

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...