Page 198 - LEGO MINDSTORMS - Robotics Invention System-2 Projects
P. 198
Robot 6 • The Aerial Tram
The Cab
The cab provides the pulley and wheel system that is used by the tram to traverse the cable wire.
Cab Step 0
Make sure to
attach the yellow 3L
liftarms to the
outside of the top
support beams.
Bricks &Chips…
Substitutions…
The yellow 3L liftarms are great to use for claws in a
grabber arm. If a grabber arm is built (as suggested
later), straight beams may be substituted for the cab.
184
