How_to_get_a_Robot_to_set_off_fireworks_using_LEGO_NXT

Using a LEGO MINDSTORMS NXT, this video shows how to put up a safe fireworks show for the whole family. \n\nHow this robot can help people?\n-------------------------------\nThere has been a lot of concern lately about fireworks maiming and injuring the person igniting it and a few cases of fatalities. \n\nThis autonomous NXT robot will light multiple fireworks in a sequence - while the family sits back and watch the display!!\n\nIt uses a MINDSTORMS NXT, two light sensors (one for navigation and other to detect a lighted fuse) and an Ultrasonic detector (to adjust the torch arm height depending on the height of the fireworks fuse wire. It uses three motors - two for motion and and the third for the torch arm elvator.

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