

Almost all 3D printers have an SD card slot which is commonly used for just this purpose. Using an SD card is one of the most common and general ways of sending the G-Code to your 3D printer. Inserting (Micro) SD Card Into Your 3D Printer Now these are the main methods to send G-Code files to your 3D printer, but they can be quite complicated in some ways when you start introducing other factors such as Arduino, but this article will make use of the simpler methods.


These G-Code instruction files are made through the use of a slicer software application, which have easy-to-use interfaces to make specific adjustments to the way your 3D prints operate.įirst, you’ll import a CAD model into your slicer, then you have the choice of adjusting several variables. It translates commands such as the heating of your nozzle or print bed, down to each X, Y & Z axis movement that your 3D printer makes. G-Code (Geometric Code) is a numerically controlled programming language, and a file type that contains instructions your 3D printer can understand. What Are Some G-Code Commands for My 3D Printer?.

