At $1.5 a liter in Moscow, [Michail] couldn’t resist buying some liquid nitrogen for himself. He thought that because Arduinos were quite popular among geeks, he’d try to overclock one while bringing ...

Here are four Arduino-based projects: a Newt Scamander Briefcase, an Automotive Speed Trap, an Archery Balloon Target, and a Music Practice Timer. Here are four Arduino-based projects: a Newt ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it. Heck, if you’re willing to write long lines of code, you can create a ...

We’re all for cool Arduino-powered DIY projects, and there are very few Arduino-powered DIY projects cooler than YouTuber MadGyver’s DIY Time Machine Glove. With a name like that, how you could not ...

TLDR: This 15-book Arduino training package helps build hundreds of electronics projects — and you can get it for a price you pick. For anyone who’s ever looked at a piece of tech and wondered exactly ...

Arduino is a good platform if you want to start working with electronics. The platform, specifically the Arduino Nano family, is a set of small form-factor boards that act as microcontrollers, meaning ...

Francesco Tacchini, a Royal College of Art grad student, and Julinka Ebhardt and Will Yates-Johnson of Design Products have created a very creepy and cool black floating ball project that is powered ...

In today’s world, asset tracking is increasingly important across multiple fields, such as logistics, conservation, and personal hobbies. Tracking and visualizing the movement of assets in real-time ...

This issue of Linux Journal is cool as well, but in a far more enjoyable way! The first time I was published in Linux Journal, it was in a Cool Projects issue, and every year it means a bunch of ...