Arduino boards can most definitely help with that ... six analog pins for input only, three ground (GND) pins, a VIN pin for connecting to an external power supply, two power output pins (3.3V ...

There are easy ways of getting more I/O pins for any project ... same ease as a single Arduino. The hardware setup is fairly simple – just connect A4, A5, power, and ground on both Arduinos ...

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks ...

and additional SDA and SCL pins. Since the discontinuation of the original and Rev2 boards, the Rev3 has become the face of the Uno family and the Arduino brand in general. In fact, it's ...

There are two USB connectors on the board, though. The Arduino folk will be demoing the Zero at the Bay Area Maker Faire this weekend. Hackaday will have boots on the ground there, so we’ll try ...

The analog sensor on the Arduino board senses the voltage on the analog pin and converts it into a digital format that can be processed by the microcontroller. Here, we are feeding the input voltage ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects. In order to program your ...

Once this was achieved, the team applied itself to the new version of Arduino designed to provide more creative options to users. The result of this work is the Arduino Due, a board that provides ...