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Intelligent Control Of A Drilling Machine For Printed Circuit Board Manufacture

A low cost drilling machine has been developed at Monash University to provide one stage of a printed circuit board prototyping facility. The machine is designed as a fixed XY table with a movable 3-drill drill head. The controller is a commercial 8088 PC with custom interface hardware. This paper describes the hardware and software design of the machine, and discusses the limitations of the final design.