Easy to install and even easier to use, LED strip lights open up a world of stunning outdoor illumination options.

It leaves your hands free to tap your fingers together in evil contemplation.

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 ...

Researchers at the University of Oldenburg's Institute of Physics are working on techniques for precision control of electric ...

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

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 ...

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 ...

Cutting-edge electronics are transforming the textiles sector. These previously passive materials are evolving into “smart” systems that provide feedback and functionality. Today’s intelligent fabrics ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition to testing ...

Say "Hey Sonos," and your Lutron Caséta lights, shades, and music now respond instantly, no app, no remote, just a voice ...

Build portable IoT projects with this $4 ESP32 development board. The built-in 18650 battery holder and charging circuit make ...