ROBOLAB Investigator 
The Vehicle has two motors. 
Find out which way is forward. 
Oops - it is backwards.
So there are a couple of possible changes - change lead connections or change program.

 
 

Place sound sensor on input 1.
Gather data in Investigator.

 
 

Quiet, noisy, quiet.

 
 

All the recording of information and pictures can be done in 
ROBOLAB Investigator.

Page  made on August 29, 2000, to show Marshall University ISAT ROBOTICS PROGRAMMING class how Investigator could be used.
Linda Hamilton
Hamilton@marshall.edu
http://www.marshall.edu/LEGO