May 21, 2007
The robot is programmed in RoboLab Investigator to take light sensor readings as it go forward and then back.
Running just on white but under a shadow can have high and low readings.
Even without seeing where the bot starts and stops it it possible to figure it out by looking at the graph.
Did it start in the white
or on a line?
Just by looking at the graph, figure out where the bot started.
Which run stopped in a large white spot?
Tell by the graph.
