The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for ...

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and ...

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 ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

It’s hard for most people to justify spending $3,299 on a monitor, but creative pros will gladly do so if it makes their jobs ...

This lightweight portable 16-inch 3K OLED display offers 120Hz refresh rate and 500-nit brightness. We test how it performs.

Compared to Apple’s previous professional-level monitor, the Pro Display XDR, XDR costs “only” $3,300. Sure, there are some ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative study ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.

Ultra-big TVs get cheaper every year. Many 75-inch and larger models now cost what 50-inch TVs did just a few years ago. Some of our picks for the best TVs are available in even bigger sizes. At the ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and ...