"Sirius" EV3 Robot for FLL
"Sirius" is a very compact, yet versatile robot. Designed for the 2014-2015 FIRST Lego League (FLL) competition season, the robot's tall motorcycle wheels (#51378) + tires (#51380) make it very agile, and two EV3 Color Sensors up front allow it to align itself to lines. Lastly, an EV3 Medium Motor drives a "dog gear" in the front and back of the robot; these dog gears allow for power take-off (PTO) so motorized attachments can be switched out in a flash. See the YouTube video to show how the dog gear fits into a 3-axle hub on the robot attachments. Be sure to visit the YouTube Channel ( www.youtube.com/channel/UCuXq-jiU0ANeBcF_Tvq1D7g ) for Lego Mindstorms EV3 programming tutorials and tips!
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