RGB is the next big thing in OLED gaming monitors

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

How to Calculate Profit Margin

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Vikki Velasquez is a researcher and writer ...

This wireless HDMI adapter from Belkin lets you link devices from across the room

At CES 2026, Belkin unveiled a series of new connection devices, chargers, and power banks, including the ConnectAir Wireless HDMI Display Adapter -- an HDMI adapter that allows y ...

8 HDMI tricks to get the best performance from your TV - and most are free

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...