Serial Duplex using an Arduino

In this lab assignment, I used two sensors (photo resistor and potentiometer) and one switch (button) to control a “ball” in Processing. I had difficulty getting it to work at first, but Jason helped me re-map each sensor. The photo resistor was only going up to about 16 so we mapped it 0-16. The potentiometer went up to 1023 so I re-mapped it to 0-1023. The result was interesting as you can see in the video while I interact with the different sensors. The potentiometer controlled the “Y” access (up... Read The Rest →