SENSORSCITY from 
Miller Elementary

Dec 5, 2001
Various groups of 2 or more came to the computer.
Each group explained to the next how to run the LEGO City with Red Rover Red Rover program.
The monorail moves back and forth by controls or by program 1.
The gate opens and closes with UP and DOWN programs.
The alarm runs on program 4.
The car can go around on program 2 or has to return on program 5.
SENSORSCITY can be programmed and watched.
Students changed and wrote RoboLab programs.  They sent them to SENSORSCITY
and watched them run on the LEGO Camera. 

 
Log on, send a mission, watch it go.  

Try the program out on our RCX. 20 repeats goes 40 times.  20 each direction. 
Count the number of cars that passed the light sensor at SENSORSCITY.
 

 
 See, we can get three pictures of the ELF.
LEGO Links of Linda Hamilton