Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

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 ...

The transition to OLED technology represents a major milestone for Apple’s MacBook Pro series. Scheduled for release in the fourth quarter of 2026, these displays will deliver superior contrast, ...

$400 has been the price floor for OLED gaming monitors for a couple of years now. But if you’re willing to go for a refurb, you can get a 27-inch 1440p OLED monitor from MSI for just $369.99 today.

Update: This deal is now expired. The best gaming monitor deal of 2026 is back. Amazon has discounted the 2025 27" Samsung G5 OLED to $349.99, making it the lowest price I've ever seen for an OLED ...

What immediately stands out is the monitor’s design. As reported by ITHome, TCL says the panel measures just 6.4mm at its thinnest point, making it one of the slimmest gaming monitors announced so far ...

In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

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.

People say it every day without thinking ― “two o’clock,” “six o’clock,” “eight o’clock sharp.” But what is the purpose of that little “o” and apostrophe? Is it short for something? Why do we only use ...

OLED TVs offer the best picture quality for your money, but you might need to spend a lot of it. They tend to be more expensive than other options, like LCDs and QLEDs, because they offer better ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more LG just took the wraps off its 2026 OLED TVs: the C6 and G6. They're up for preorder now and will start ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. TV and home video editor Ty ...