5,710
edits
Changes
→Controlling Arduino from a Computer
* Click on the Serial Monitor in the Arduino software, and see what the output from your Sensor is. How does it change as you manipulate your sensor?
== Controlling the Arduino from a Computer ==
Controlling a physical LED with the computer.
* Compile the Examples->Communication->Dimmer example, and upload it to your board. This example sets up communication on the serial port (in the <code>void setup()</code> function, and then reads values from the <code>Serial</code> input, and writes them to the <code>ledPin</code> output.
