October 2013
Intermediate to advanced
432 pages
11h 44m
English
In Chapter 3, you learned how to program a ROV3R that you built in Chapter 2 to travel across a room and avoid obstacles. You discovered that the EV3 Brick can be programmed without a PC, using the Brick Program App. In this chapter, you’ll learn more about on-brick programming. You’ll learn how to make ROV3R drive in a particular pattern, follow lines on the floor, or follow walls to explore a whole house!
At the end of Chapter 3, I offered you a challenge (Experiment 3-2): to modify the program to make ROV3R sense obstacles with the Touch Sensor Bumper assembly instead of the IR Bumper. I give you the solution here. Figure 4-1 shows ROV3R equipped with the ...