As the Uno Rev3 only has 14 digital I/O pins and six analog input pins, it's best suited for projects not requiring too many components. Most of the built-in examples in the Arduino IDE software ...

This engine is distinct from previous efforts, such as James Bowman’s Gameduino port, by running on an Arduino UNO Rev3 with a custom shield that facilitates composite video output, sound, and ...

This second version – Rev2 – of the Arduino Uno WiFi board is functionally the same as the Arduino Uno Rev3, but also comes with built-in WiFi, enabling easy connection to the Internet, plus the ...

Note that Arduino says it has no plans to discontinue the popular UNO R3, “for which we foresee continued strong demand”. Also, it said significant efforts were being made on the software side of the ...