drawing machine

thingiverse

Check out this YouTube playlist about the project at https://www.youtube.com/playlist?list=PLsJ1RIi3N77nlqVQBtt2DGAzWyofM86jG. I've built a CNC drawing machine using top-notch components and the latest technology. The 3mm acrylic sheet is cut to fit an A3 canvas size, perfect for precision printing. Assembling the device requires M3 bolts for secure and smooth operation. Powerful Nema17 engines provide steady control, while high-quality bearings ensure accurate movement. Aluminum rods from Silvan take the design's shape and size cues to perfection. Linear bearings match these slender rods, creating a smooth pathway for continuous drawing action. At the core of my machine lies the innovative "CNC-shield" Arduino system that streamlines programming. Using Universal G-code Sender - written in versatile Java and operating across various platforms - makes it easy to transmit g-code data with speed and efficiency (https://github.com/winder/Universal-G-Code-Sender). The project includes a custom-built 'CAM' program for Grasshopper users. I've also recorded my progress in an engaging YouTube video here https://youtu.be/88mfmaNEkFY