
The Arduino Uno is a micro controller board based on the ATmega328 (The ATmega328 is a single-chip microcontroller created by Atmel in the megaAVR family.). The movement of tool is done by programming which is explained in working.

All the Electronics parts along with connected wires are placed at backside. pen for profile drawing & Cutter for cutting.

The mounting is provided on X- direction moving motor for holding the tool i.e. The stepper motors are mounted in such a way that they form a right angle which cause movement of one stepper motor in x- direction & other in Y- direction. The motors are mounted using nut & bolts. The platform is made using outer cover of the cd rom. Two stepper motor along with the platform are taken out from the cd roms. For the old cd rom stepper motors are used. For making the movement of tool along vertical & horizontal path, the stepper motor movable platform is required.
