A plotter is a type of printer used to print vector graphics. A smaller version was made capable of printing any graphic having size less than 120 * 240 mm. Two stepper motors have been used for movement. Both the axis have independent motion i.e the pen holder and the printing bed can be independently moved.
A micro servo motor has been used for lifting the pen up and down. An arduino UNO has been used for the control of these motors. Currently we need to connect a laptop having processing software to execute the g-code. On providing the g-code file, the software sends the instructions to arduino by serial communication and thus the required motion of the stepper motors and servo motor is obtained.
