29th Oct 2010

High Speed Router Mount

A router mount was designed and built to address the shortcomings of my milling machine’s low spindle speed (3600 rpm) for PCB machining. The mount bolts to the head of...

29th Oct 2010

SX3 CNC Milling Machine

My CNC milling machine is controlled via parallel cable from an old P4 laptop running Mach3. Spindle speed is 0-3600 rpm. The linear drive consists of C6 precision ball screws...

31st May 2009

DC Servo Drive

   This is a DC Servo drive built in the summer of 2009 for the project “Topology of Dubai” which can be found online at SocialHardware.net. An Atmega88 @ 16...

05th Mar 2008

Centrifugal Separation Technology

A centrifugal separator was designed and built to handle a continuous solid/liquid process stream. The book “Decanter Centrifuge Handbook” by Alan Records and Ken Sutherland was more than instrumental in...

20th Apr 2007

Peristaltic Pump on Servo Drive

A peristaltic pump was required to dose a non-homogoneous solution for a project. Shown here is the pump being driven by a DC Servo, controlled by a laptop over RS232....

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