G-Code 101

G-Code 101: Modify Your 3D Printing Files

What is G-Code? RS-274, more commonly known as G-Code is a programming language for CNC (Computer Numerical Control) used in computer-aided manufacturing. The basic gist of the language is that it tells a tool / device to “go there, and do this”. G-Code can be used with many different types of machines, from laser cutters,…