Mini CNC Plotter

With the advancement of technology, demand for computer numerical control (CNC) plotter machines in educational institutions and laboratories is rapidly rising this project report will present on affordable model of a CNC plotter machine which is able to draw a 2D and 3D diagrams, images on to a small size paper very accurately and efficiently, using simple algorithms and available components. "CNC PLOTTER" is a work which is design to done a low cost three axis mini CNC plotter using stepper motor, Arduino micro controller and motor control software. At first the user needs to convert any image file or text file into G-code using Inscape software and then feed it into the machine using processing software Arduino Nano is used as a control device for our project. This plots the required image on to the paper using some processing software and using mechanical arrangements. So, in our project, we are trying to create a low cost CNC plotter of small or medium size and an open structure.