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 ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never needs adjusting.

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

Cook up some ESP32 projects this weekend.

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.

A stepper motor bug in a PLACITECH build turned out to be LED-update timing in code rather than a failed motor driver.

We’ve always taken a certain childlike joy in seeing tiny things made big, and big things tiny. Evidently [Uncle Stem] is the ...

For an interactive kiosk, you need a full operating system. An Arduino or ESP32 can handle sensor input and LED strips, but rendering a 1080p game with touch input and audio requires a proper Linux ...

There are a lot of AI coding applications out there, and as impressive as large language models and the agents they enable have become, many of the most recent developments in AI-assisted development ...

Samsung, Sony, Hisense and others are betting big on a new TV backlighting tech that promises even better color and brightness. Is it just marketing hype?

Save money and reduce your carbon footprint with these tips to snag the best deals on quality refurbished and used electronics. We at WIRED know that one of the best ways to save on essential (often ...

Building a high-quality audio system can be both affordable and rewarding. By tmuWolverine, this deep dive highlights the Louder ESP32 board, which features an ESP32-S3 microcontroller and a Texas ...