Petoi, the team behind the open-source Bittle and Nybble quadruped kits, has opened early access for its next robot, Quaddle.

We recently wrapped up a project that combined two things retailers always want: customer engagement and theft prevention.

But can we extend the capabilities of a $5 ESP32-CAM module to build something similar? In this project, we are going to build an AI-Based No Parking Alert System using ESP32-CAM, in which, if someone ...

From July 27 to 31, 2026, the 22nd Fab Lab Global Conference (FAB26 Boston) was held at the MIT campus and Fab Hub Kendall in Cambridge, Massachusetts, USA. Marking the 25th anniversary of the global ...

Forewarned is forearmed.

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.

Elliot Williams and Al Williams got together to compare notes on the most interesting posts this week on the site. As usual, there are just too many choices, so you’ll have to settle for ...

Mid-infrared photonics is the practical application of electromagnetic radiation with a wavelength between two and approximately twenty micrometres. This region includes a number of so-called water ...

Near-infrared spectroscopy is a form of non-invasive imaging that applies near-infrared radiation (wavelengths 780 nm to 3,000 nm) to chemicals or biological subjects to measure differential ...

There’s no getting around the fact that home saunas are a serious investment, though. They require a ton of floor space, regular maintenance, a sizable amount of electricity to operate, and even the ...

The chip controls infrared light electronically, eliminating the need for moving parts.Getty Images A new chip developed by MIT researchers could make infrared cameras smaller, smarter, and more ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...