Jennifer, Mary, and Cole are proud of their Intelligent Traffic Light and Gate
Vehicle
Jonathan's vehicle model
Jonathan's car
Two vehicles
Monaorail
Speed trap, Traffic Light, and Traffic Gate
Tommy is operating the Monorail from the DC Red Rover computer. 
Monorail
LEGO Monorail
Monorail
Stephen's vehicle

Students operating the LEGO Monorail
Monorail
Touching the sensor
Busy highway

Overhead view of the LEGO monorail.
Mary operates the Traffic Gate and Traffic Light
 The Traffic Gate is raised as the car drives through
The Traffic Light is red so the Traffic Gate remains closed while the car waits for the signal to proceed
 Kendra, Bethany, Jennifer, and Mary pose with the Traffic Light and Traffic Gate
Another view of the Intelligent Transportation System
Stephen displays his vehicle
Jennifer operates the Traffic Gate and Signal after it is programmed using ROBOLAB

The car goes through the Traffic Gate
The car must wait for the proper signal before advancing
Jake and Zac program the Monorail using the DC Red Rover program
ROBOLAB Programming IconsTurning on the RCX to download the ROBOLAB program through the Infrared tower

Created 2 / 4 / 2002
S. Simon
ssimon@access.k12.wv.us
L. Hamilton
hamilton@marshall.edu