G-code

G-code is a programming language used to control CNC (Computer Numerical Control) machines, such as 3D printers, laser cutters, and milling machines. It consists of a series of commands that instruct the machine on how to move, where to cut, and what speeds to use. Each command begins with a "G" followed by a number, designating specific actions. For example, "G0" indicates rapid movement, while "G1" indicates linear cutting. G-code serves as the bridge between digital designs and physical manufacturing, allowing precise and automated fabrication of parts and products.