David Gilday’s MindCub3r robot is made from a single Lego Mindstorms EV3 set and solves mixed-up Rubik’s Cubes. The way it works is that a color sensor scans all the faces of the cube, then a servo rotates the cube while an arm flips the cube around. In the video, David demonstrates the robot solving a cube in one minute and 41 seconds
To construct this you will need. Building instructions for an EV3 LEGO Mindstorms Dump Truck. The back of the truck can be tilted through controlling the medium EV3 motor so that the load can be dumped at a desired location. Also, the robot has a color sensor to determine the type of load it is carrying. Lego Mindstorms EV3 with a Medium Motor in Driving Base modelSubscribe: . 125 308 6 253 33 43 313 299 311