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Limit, E-stop and home switches: To set up the maximum number of switches set up I would need 2 BOB's, correct? How is this implimented and wired?
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Complete Wiring Diagram – CNC 6-Axis Interface Breakout Board with Relay and Spindle Control | Breakout board, Cnc, Mach3
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Upgraded 5 Axis Cnc Interface Adapter Breakout Board For Stepper Motor Driver Mach3 +usb Cable Hot Sale And Lpt Cable - Motor Driver - AliExpress
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