But Mellis wants to change that. “Making a cell phone seemed exciting but also challenging–which I thought would reveal more about the possibilities and limits of DIY practice,” he says.

Building and Programming Your Arduino Mobile Phone “Apple, Schmapple! Make your own phone with an Arduino & Adafruit FONA shield.

Rotary cell phone As well as an Arduino itself, at the heart of the system is the Adafruit FONA MiniGSM, an Arduino-friendly cellular phone module that lets you add voice, text, SMS and data to your ...

Have an ancient cell phone sitting around? Tinkernut shows you how to make use of it by turning it into a smartwatch with an Arduino brain. Using a Nokia 1100, Tinkernut walks you through pulling ...

Learn how to build amazing Arduino dashboards for your next IoT project using the new Image Widget. Enhancing your Arduino dashboard has ...

Using a USB-C phone with Power Delivery is ideal here, as it allows the phone to be powered while also communicating with the Arduino over USB. The RemoteXY app is built specifically for this purpose.

DIYer Ben Heck shows us how to lull babies to sleep by mimicking the motion of a moving car, using an Android phone and an Arduino kit.

Arduino’s Plug and Make Kit lets your hacking imagination run wild, sans solder Daisy-chain tiny boards into weather stations, game controllers, and way more.