In this chapter, we explored advanced methods of navigations. We used both the Ultrasonic Sensor and the Infrared sensor to measure distance with a proportional algorithm. We used the Color Sensor with a two-level, proportional, and PID algorithm. We used the Gyro Sensor for a proportional algorithm and course corrections. Finally, we used the IR sensor with the IR beacon to navigate with several advanced techniques.

In the next chapter, you will learn about data logging and recording experimental work using the graphing features of the Educational Edition of the software.