LEGO GBC – Color Sorting and Train Module

Posted by on Jun 28, 2015 in LEGO | 0 comments

This LEGO great ball contraption consists of a module that sorts the balls by its color and a train module that returns the balls to the start. Both modules use Mindstorms EV3s to control the motors. The train EV3 controls and original LEGO RC Train motor using a DIY cable.


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