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 ...

Here's a rare chance to pick up a massive, current generation, higher-end OLED TV at a bargain price. Amazon is currently offering the 2025 77" Panasonic Z85BA 4K OLED Smart TV with Amazon Fire TV for ...

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.

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 ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

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 ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Shopping for a new TV can get overwhelming fast. If you'd rather skip the noise and just know which models ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more I've spent more than a decade testing home entertainment gear, and year after year, LG consistently stands ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...