Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...

Production of foldable OLED displays for Apple's first foldable iPhone have begun ahead of its expected launch next year, Korea's ETNews ...

The Audeze LCD-S20 are a fantastic set of high-end, wired headphones, but the creeping price does make them harder to recommend to your average person.

Melissa Gorga confirmed she's ending her On Display podcast. Read on for all the details and to find out what's next for her.

Samsung's Galaxy Z Fold 7 is thinner, lighter and has a larger 8-inch display It comes with a 200MP camera and Qualcomm's latest Snapdragon 8 Elite processor.

These are the best 55-inch TVs around right now, featuring smart, 4K, HDR and OLED 55-inch TVs.

Here are the best TVs I've reviewed, including OLEDs and mini-LEDs, from top brands such as LG, Samsung and TCL.

If you're in the market for a monitor, CNET's buying guide will set you on the right path.

APC issue 542 (February) is now available, ensuring you never miss another software update.

Need a compact, capable projector you can take with you for presentations on the road—or just to tote outside for backyard movies? Here's a look at the top-rated models we've tested.