Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

Anyone can get started with ESP32, thanks to a few simple tools ...

DigiKey, the global distribution leader of electronic components and automation products, is hosting a webinar with Shawn Hymel: "Train a balance bot with reinforcement learning," scheduled for ...

A free DigiKey workshop will show engineers how to train a self-balancing robot using reinforcement learning before deploying ...

Train a balance bot with reinforcement learning,” scheduled for Thursday 13 August 2026, at 10 a.m. CDT (4 p.m. BST). The ...

The ability to write Python on microcontrollers with the likes of MicroPython and later CiruitPython has made them much more accessible. [MakerClassCZ] brings that to game development with PicoGame.

Although tutorials can be long and tiresome, games like Cuphead, Prey, and Portal keep things light and engaging while still presenting all the facts.

Willy Myco has made over 120 videos showing people his exact process for making everything from LSD to DMT vapes. Not everyone’s a fan of his methods.

We’ve likely all looked at a simple problem in our lives and thought that it would be an easy fix, only to realize that the ...

If you were on the fence about ESP32, these projects will get you started in no time ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Courtney Schley Courtney Schley is deputy director of editorial operations and testing.

But Why is a show led by kids. They ask the questions and we find the answers. It’s a big interesting world out there. On But Why, we tackle topics large and small, about nature, words, even the end ...