Snow Removal

Design Brief: Design a mobile robot that will stay in a circle on the top of a table without falling off.
The movements of the robot should be random in nature.
If your robot leaves the table, it dies; if it doesn't, it stays alive.
The program should run for 45 seconds.
The programmer needs to include a collector in his / her program.
The robot that randomly touches the edge of the table the most wins.

See example at VOB December 22, 2005


See Example of snow removal by line following.
Example using loops
Barboursville Middle FLL Team
At Camp

The "snow" at SENSORSCITY in January 2003 could be cleaned off the streets by the snow plow.
From Barboursville
Duplo Example and Another and Another

LEGO  Links of Linda Hamilton