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1

General Mach Discussion / HOMEMADE THC

« on: August 31, 2012, 01:02:56 PM »

Hello everyone. Some time ago I made a PLASMA cutting machine, it works great, but has no THC. I was excited GET MYSELF AND ME CIRCUIT COPY OF THE BOOK OF MACH 2.
 CIRCUIT HAVE DONE, BUT NOT AS is physically connected to the parallel port OR CUTTING MACHINE. MY CONTROL PROGRAM IS THE MACH 3

 Deputy CIRCUIT THE PICTURES. If someone could help I would be grateful.

 And THANK YOU SOON





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2

General Mach Discussion / THC CIRCUIT

« on: August 29, 2011, 07:16:45 AM »

Hello everyone. I have long been in this forum but never write.
 I recently built a plasma cutting machine and seems to fit well.
 The problem I have is that I need THC and see are very expensive for me. I'm looking at the circuit of thc leading Mach3's instructions, but do not quite understand.
 Anyone have data on that circuit? or know how it works?
 If so I would make the circuit for my machine: Here I leave a picture of this.