If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

Xibo digital signage solution is now compatible with the Raspberry Pi 5 thanks to Axeribo, an unofficial alternative to the ...

Wearing smart glasses at the biggest tech show of the year was a glimpse of the future, with plenty of caveats.

Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological ...

Gsync Pulsar is going to live or die by how well it handles refresh rates that are actually, well, variable. The motion seemed extremely smooth when it was running at 200+ fps on a high-end GPU, but ...

The organic light-emitting diode (OLED) technology behind flexible cell phones, curved monitors, and televisions could one ...

Love the look of Samsung's Frame TV? You can easily recreate that art gallery effect on your Roku TV. Here's how.

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 ...