Etch-a-CNC
Use an Etch-A-Sketch and watch a CNC machine draw the same image in real time. The Etch-A-CNC controller generates standard GCode which you can watch stream to the CNC machine. CNC machines can seem complex, but you can control one with a toy.
John Yang
I'm a maker and love sharing the things that I make. I work with everything from wood and metal to electronics and programming. I've been 3d printing and designing in CAD for 6 years. I want to share my skills with as many people as possible.