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 ...

In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

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 ...

The best 42-inch TVs are ideal for people who want their telly to blend into the background while at the same time delivering excellent picture quality. And at the top of our list is the LG C5, which, ...

Panasonic has just unveiled its 2026 TV range, and it's not what we were expecting. While there is a new OLED model, it's not a replacement for the flagship Z95B, or even the step-down Z90B. Both of ...

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 ...

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When you buy through our links, Business Insider may earn an affiliate commission. Learn more March Madness is here, which makes it the perfect excuse to upgrade your TV setup for the ultimate ...