This appendix covers printing Sandwich robot parts. A 3D printer is so essential to robotics that it will become as commonplace as the multimeter. The appendix begins with laying out a Lego cross-axle coupler in a CAD (computer-aided design) program. From there, several failures in creating a rubberized wheel are followed by a successful hybrid. Finally, the robot’s body connects everything together in a complete custom package.


Rubber Tire Motor Shaft Robot Body Constructive Solid Geometry Rubberize Wheel 
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Copyright information

© David Cook 2015

Authors and Affiliations

  • David Cook
    • 1
  1. 1.ILUS

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