An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Researchers in Sweden have unveiled a way to create high-performance electronic electrodes using nothing more than visible light and specially designed water-soluble monomers. This gentle, ...

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging ...

Their "country" home is suddenly surrounded by new development. Removing the light would be just another annoyance in a ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

My wife and I have lived in a country home for the past 25 years. Behind our house used to be 20 acres of woods, which ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

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