Introduction - If you have any usage issues, please Google them yourself
XY plane plotter, by the host computer and the next crew of two parts, microcontroller through the receiving PC, software, graphics information and control stepper motor to complete graphics rendering. Achieved a shift point, draw line, draw arc, draw a circle, draw a rectangle and the combination of graphics rendering. Microcontroller using STC8051 as controllers, host computer using VC++ to prepare. Provides a complete code and description, including the papers, Microcontroller source code (KEIL Development Environment), VC++ source code and software distribution to install.