Arduino drawing machine

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Previous video: https://youtu.be/oWCpj0V5BsY Next video: https://youtu.be/L1KGLyXqsQo

This basic plotter machine is made using DVD drives. The motorized mechanisms which take the DVD in and out in a DVD drive are used for the X and Y axes of the machine. The machine is controlled by an arduino UNO. Apart from other CNC machines, this one works on the basis of timing instead of position control. ... https://www.youtube.com/watch?v=9gze-QkdRCs