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.

A couple of enterprising sound designers have taken on the challenge of producing more pleasant beeps for the humble microwave.

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.

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

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

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

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 ...

Now AI is making fake vulnerabilities and polluting the ecosystem. A batch of critical- and high-rated SQLite CVEs that ...

Running across keyboard keys is oddly satisfying when you do it virtually - it just hurts your feet when you try it in real life. Better still, with +1 Speed Keyboard Escape codes, you can give ...

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?