Objective : Our goal is to connect sensors and actuator to make the Arduino into a interactive device
Materials: Arduino board Duel Milanova , Potentiometer, LED, Computer
Methods: Connect the Potentiometer and LED to the Arduino, Upload the example Analog In Out Serial to the board, Run the program.Switched the Ground and Power wires Switched the toLow and toHigh numbers
Results: When the knob was turned clockwise the LED became brighter, we then switched the ground and power wires. Then when we turned the knob counter clockwise and the LED brighter. We also tried switching map value toLow(min) and toHigh(max). We were successful in making the LED become brighter and dimmer with a knob.
Discussion: If we were to continue with this we would connect more sensors so that we could use the Arduino to make different sounds.