Stepper and Sanguino

Below are a series of pictures from the initial round of electronics. For this first version I am building on the needed electronics to get the Cartesian bot up and running.

My workspace for the RepRap project along with the bits for the Sanguino board.












Here is the completed Sanguino, which is used as the main control board and computer interface.












This is the stepper motor controller board.













Another stepper motor controller with the attached stepper motor.