The ESP32 keeps finding new jobs in my house.

“You could’ve done that with a 555 timer.” But what if all you have on hand is an ESP8266? [TechColab] needed to control a solenoid valve with a short pulse via a solid-state relay (SSR) but found ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

You likely use a cutting board every single day. It’s an essential kitchen tool that plays a much larger role in your health than you have probably realized. Since recent studies indicate that using a ...

As runners, we have loads of reasons to thank our legs. They carry us through every stride, whether they like it or not, and they experience thousands of impacts with the ground every time we lace up ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, researcher, and ...

Like many passionate home cooks, I have an extensively curated collection of knives. Maintaining these knives means being careful with the blades, minding the state of their handles, and ensuring they ...

Professor of Public Policy at the University of Maryland and former Environmental and Security Lead in the White House Office of Science and Technology Policy ...

The key is to remember you’re not the CEO. by Stanislav Shekshnia Most board chairs are experienced leaders. Half the chairs of the S&P 500 double as their companies’ chief executives, and the vast ...

The best board games pull you away from the alluring glow of your smart devices and bring you together to create fun, lasting memories. To help you find the best board game to buy this year, we ...

Danny’s days consist of running hands-on tests. He once found the best lemon squeezer by wringing out more than 80 lemons and measuring the average juice. We've tested small, large, cheap and ...