LEGO CITY
December 2007

Run programs on Red Rover at http://lego.marshall.edu and see Santa watch the monorail move.
 

Send programs to  SENSORSCITY.
- See Instructions-
Click this link for the directory with Example programs to use at SENSORSCITY.
 Click and save a file that ends in .vi to your computer to use to send a mission.
The RoboLab Programs are the files that end in .vi and the .jpg are pictures of the programs.
 Note:   A car goes between the Lamp on port A which is across from the light sensor on port 1.
 Monorail motor is on port B and touch sensors on both ends of the track are on port 2.
Port C changes each month.
Port 3 is a light sensor facing the Christmas tree  stand.
 
 

Below is an example of the data you will get back.
The green line dips at each time the car passes in front of  light sensor on port 1.
The red line steps up each time the touch sensor at an end of the monorail was touched.
The white line is the data back from the reflection from the Christmas Tree stand.
boat in front of light sensor after 7 sec
Color Challenge
See if you can tell what color is in front of the light sensor when the program stops.
Look at the camera
http://legocamera.marshall.edu
and use http://lego.marshall.edu
then look at your data to see if you are right.



Various parts of the CITY also operate when you run programs through http://lego.Marshall.edu


LEGO  Links of Linda Hamilton hamilton@marshall.edu