Two Aquabot Challenges June 15, 2005
The older 4-H campers worked on the clam shell challenge and the scope
the ship challenge.
Two RCX need to communicate with mail messages to have the clam shell
open to remove the pearl.
The programmer for the scope the ship program used angle sensor loops.
The finished program had loops within loops.
Though 7 boys worked on the projects every one got to see them work
at lunch.