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Ball Screw Drives
There are a number of different ways to translate the rotation of a stepper motor or servo motor shaft into linear mo...
Machine and Workpiece Coordinates
A CNC Router operates in a 3D universe. When you draw a shape on a piece of paper, you are creating a 2D image. When...
Using a Touch Plate with BobsCNC
A touch plate is a simple electrical switch. One side of the circuit is wired to the GND pin on the Arduino controll...
How to Mount a Workpiece on a Spoilboard
There are a number of creative ways woodworkers fasten workpieces to a CNC spoilboard. Some create 90o fixtures tha...
Getting Started With Universal Gcode Sender (UGS)
Before proceeding you need to download the latest stable version of Universal Gcode Sender. You can download UGS Plat...