Line Sensor and Color Sensor 2/1

Today in class we built two circuits, a line sensor and a color sensor. We will use these two sensors on our robot to detect the boundaries of the arena as well as to determine the color of the can and the color of the goal we need to drop the can. This first picture is the schematic of the line sensor we built and the second picture is the finished product.

 

 In these next pictures we see the color sensor schematic and finished product.