Small things I have made

Tormach's design uses a stack of three 100mm cylinders to compress another stack of 4 pairs of opposed belville washers. ...

Input output panels for the steppers and the proximity sensors. First, a quick drawing based on the Bulgin connectors and the DB25 for...

The CNC4PC board is near capacity in terms of IO. There is only one input and one output available. This makes it impossible for the moment...

Before I embark on cutting any high tolerance parts with the mill I think it is worthwhile adjusting the column for perpendicularity. I don...

Quick ref http://www.microproto.com/software.htm Manual http://www.machsupport.com/wp-content/uploads/2013/02/Mach3Mill_Install_Config...

Research for proximity sensors The Omron proximity switches that are going to be implemented are 12V/24V E2E-X5MF2 which are PNP-NC (norma...

Here is the finished system.  The  project was premised on the availability of close-assist springs - which turn out to be about five time...