Page 173 - Mechanics of Microelectromechanical Systems
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227_Lego_dsr_08.qxd  12/19/02  9:52 AM  Page 160




                                         Robot 8 • The Scorpion Assassin Droid

































                      The Scorpion Assassin Droids are legendary, mentioned in hushed whispers in
                      many a cantina and space port throughout the galaxy. No one is certain who
                      controls them—some say the Hutts, others the Empire, and some even believe
                      they are their own masters. Nobody knows for sure, but what is known is that
                      the appearance of a Scorpion Assassin Droid is a sure sign that death is not far
                      behind.
                         Merely the size of a small dog, a Scorpion Assassin Droid is nevertheless a
                      silent and deadly hunter. Tracking its intended target with a variety of sensors,
                      it moves stealthily to within striking distance. The final killing blow is deliv-
                      ered with a lightning fast flick of its barbed tail, injecting a deadly poison into
                      the victim to which there is no known antidote. Once it acquires a target, it has
                      never been known to fail.
                         The Scorpion Assassin Droid requires two pieces that are not found in the
                      Dark Side Developer’s Kit: two small rubber bands. These should be easy
                      enough for you to find at home or your local corner store, although you may
                      have to do some experimenting to find which size works best (we recommend
                      fairly small rubber bands like the ones orthodontists use for braces if you can
                      find them). You will use these in the final step of the robot.

                        Bricks & Chips…

                        Micro Scout Programs
                        To run the Scorpion Assassin Droid, set the Micro Scout to program
                        #4. Cover the light sensor with your hand and press RUN. When the
                        Micro Scout stops beeping, remove your hand and the Scorpion
                        Assassin Droid will begin moving!



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