Upload the provided Arduino sketch (arduino_serial.ino) to your Arduino Uno using the Arduino IDE. This sketch listens for commands via serial communication and controls the built-in LED based on the ...

// creates variable with type of char to receive serial input(What will be sent to the arduino uno) char input; // fuction that delays loop unless there is something ...

When [Bill Porter] works on a project, he says that he typically writes his own NMEA standard communications protocols to fit the job at hand. While it makes things easy to troubleshoot, he admits ...

The official Arduino Blog has this week featured a new project which demonstrates ultrasonic Arduino to Arduino communication by Brazilian maker Eduardo Zola. Showing that you can communicate between ...