Lap-Motors
I connected a potentiometer to a motor to control the speed of the motor.
I connected a H-bridge and a switch to a motor to control the direction of the motor.
Analog Output
1. Servo and Sensor
In this analog output lab I controlled the motion of the servo with a potentiometer.
2.Create Something Unique
In the second part of the lap, I used the tone library to create a tool for a Air DJ. For that I used 3 photoresistors mapped with the input to different frequency ranges. For the other hand a force sensing resistor is used.
Lab-Programming with Processing
First Steps in Programming with Procesing.
For the first sketch I used a picture of Josef Albers:
Joseph Albers Processing Sketch
(link to the original image)
For the second sketch I built a paintbrush that can be used in a drawable area and I create a clear button that erases everything that had been drawn so far: