October 19, 2005
The fourth grade is using the LEGO RoboTech sets and RoboLab.
They had built the low direct drive bot. Today they added a down pointing light sensor.
After running a program that has a light sensor on port 1
we could VIEW the percent of light reflected back from light and dark places.
Light was about 46 and dark was about 36.
We are trying out Pilot level 4.
The goal is to have the robot go forward until the line, then turn.
Then continue to get through the maze.