All Services Engineering & Architecture Laser Engraving/Cutting Share This Copy Link Directly Copy $13/hr · Starting at $60 Worked in development of 'Laser Engraving/Cutting Machine' using 'Smoothie Board'. This Smoothie board was used to control laser and 3 Stepper motors installed along 3 dimensions (3D) each with its own dedicated End-stop. Skills & Expertise 3D DesignLaser Engraving 0 Reviews This Freelancer has not received any feedback.