Скачать или смотреть SDB-1R [ XY Table ]

This project aims to design and implement graphical user interface [GUI] to
control XY table using 2 stepper motors and there related driver circuits +
limit switches to grantee correct and accurate movement in both x and y axis.
Using Arduino Mega board [ Atmega 2560 ]as main controller and give user
option to configure and control there system through GUI by different control
functions like [Steps – Move – Setting_Update – limit switch – start – pause
and stop]
All information/Settings will be stored locally in SD card database and be
available to be accessed by Arduino Mega through SPI/I2C communication
protocol.