Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Finally, your Arduino toolkit will be incomplete if you don't purchase some sensor and circuit modules. After all, you can’t build a precise weather station without a BME280, DHT22, DS18B20, or ...

This project will certainly take a little longer than some of the other Arduino projects we’ve listed — and there are much simpler Nerf gun Arduino designs out there, for those looking for a ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Most of us are familiar with the Arduino Uno, a starting place for electronics projects since 2010. But what if the Arduino Uno was released in 1980? You’d probably get something like [Electr… ...

We’ve seen a great many Arduino synthesizer projects over the years. We love to see a single Arduino bleeping out some monophonic notes. From there, many hackers catch the bug and the sky is … ...

Arduino Lint is an easy-to-use, yet powerful, command line tool, focusing on the structure, metadata, and configuration of Arduino projects, rather than the code itself.

Depending on the precise nature of your Arduino project, you may need to screw in some fasteners here and there. Whether securing displays and panels to a board or creating housing for your device ...

Getting Arduino-powered devices to talk to each other over long distances is going to get cheaper and easier if this Kickstarter project flies. Flutter is a wireless development platform for ...

The Arduino gets a Bluetooth attachment and a set of code. Then you'll need Android Meets Robots, an app that lets you pair voice recognition with any Bluetooth module.