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 ...

Your VO2 max score offers invaluable insights into your health and fitness. A 2018 cohort study involving more than 120,000 participants found that the better your VO2 max, the lower your risk of ...

Love it or hate it, AI is increasingly becoming integral to the way we work. So, like a lot of employees, you’ve started using it for your assignments. That’s great – unless you’re not clear on what ...

Simu Liu stars in Peacock’s new spy thriller series, The Copenhagen Test. The series kicked off this past weekend. Series creator Thomas Brandon is already teasing the possibility of a second season.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Good manners never go out of style, but they do occasionally need to be refreshed. In workplaces everywhere, that refresher couldn’t come sooner. In the decade since the previous edition of “Emily ...

Upgrading to Windows 11 is still possible even after Windows 10 reached the end of support on October 14, 2025. Although many devices continue to run the retired operating system, switching to Windows ...

Drivers will need to purchase new tires every few years to avoid flats, blowouts and achieve peak performance. There are tricks and methods to tell where your tire is in its lifecycle and if it needs ...

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 ...

Forbes contributors publish independent expert analyses and insights. Caroline Castrillon covers career, entrepreneurship and women at work. You've got dozens of side hustle ideas, but which ones are ...

One of the most distinctive and funny politicians, Senator John Kennedy (the one from Louisiana)--hailed by Politico as "America's most quotable Senator"--offers his perceptive (and hilarious) takes ...

Using a new skin care product without testing it first can potentially cause allergic contact dermatitis, an inflammatory skin condition in which the immune system overreacts to an ingredient in the ...