Our next machine is the CNC. CNC stands for Computer Networked Control, and works kind of like the Hand Router except it is controlled by a computer and not my hands. Our assignment was to build something with this using 'pockets' and 'contours'. The computer aided machining (CAM) software calls a carved out hole a 'pocket' and a cut line a 'contour'.
This was a challenging task. I had to go back and forth between the shop's CAM station and the CNC several times. The first trip back was because I forgot to set the depth levels to a negative number. Without that the CNC will mill the air above my wood. After I got that corrected I had some difficulty setting up the machine. John and Shreiya helped me turn the machine on and attach my wood to the CNC bed.