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Build Thread Unipolar Stepper Motor Current Limiter Circuit
A high frequency Unipolar Stepper Motor Current Limiter Circuit. (Their is Picture included of the Circuit.) After looking all over the Internet trying to find a circuit for a Stepper Motor, Chopper...
View ArticleNeed Help! Openbuild.com
has anybody ordered from OPENBUILDS.COM and if so, how long did it take to get your order?
View ArticleArduino controlled coolant nozzles
After getting blasted by coolant to many times aiming nozzles. This is what i have come up with so far. The original plan was to use 555 timer with an RC servo. Then I remembered that an arduino could...
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CNC Touch Off Plate
I recently made a batch of CNC touchoff plates that have some unique features. Here is the information if anyone is interested. http://www.themakersguide.com/home/p...-edge-finder-2 Bill Attached...
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Let's see your Rhino screen layout
So I've been playing around with all of my toolbars to get to the layout that works for me. All the crap that I seldom use is gone and all the stuff that I use all the time it there. It took a while to...
View ArticleNeed Help! Programming Manual for Colchester Tornado 100
Just need a simple example for turning on Colchester Tornado including codes.
View ArticleNewbie Starter CNC Mill
I'm a student at the University of Colorado. I took their intro to machining course, and have since used the university's machine shop a number of times. I have been making parts which were relatively...
View ArticleSIEMENS CONTROL
I'M STARTING WORKING WITH SIEMENS CONTROL ANY GOOD BOOK OR WAY TO LEARN IT?
View Articlewaterjet question
hi , does anyone here run a waterjet in an area that does not have access to city water and sewer? if so how do you handle the water discarged after cutting? thanks r brintle
View ArticleNeed Help Identifying What Machine These Items Are For.
I recently purchased some items from an auction and in one of the boxes were some EDM parts for a Fanuc EDM. I would like to try to sell these on ebay if they are even worth messing with. However I...
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Need X3 table dovetail dimension
Hello, could someone please give me this dimension? Also that is 60 degree dovetail? X3.JPG Attached Images X3.JPG‎ (171.1 KB)
View ArticleMicrostep Driver JK1545 wiring help!
Hi, I am trying to setup my CNC machine with these JK1545 drivers and I have know idea where to begin. a+ a- b+ b- these four I can figure out. where does the Step and Direction from my usb board go to...
View ArticleLive Tapping in x
Trying to tap some cross holes on my okuma lathe. I have a live tool setup with a floating collet. Not sure what code to use for tapping in x.
View ArticleNewbie My intro and question on HF 7 x 10
Greetings, I hope I post this in the proper location. This msg.brd is pretty big. I've worked on lathes and CNC bridgeports years ago; learned on the job and worked both machines for a good years time....
View ArticleBP Series 1 - Conversion
Hi Everyone, A few years ago I started to convert the BP series 1, boss 6 to computer control. I removed all of the cabinets, and cleaned up the machine. It sat there for almost 2 years. Now I have...
View ArticleNeed Help! Chinese 40w down on power- where to look?
Have a 40w Chinese laser that is a little over a year old. Has had a decent amount of use, but not a heck of a lot- maybe about 3-4 months worth. I just fired it up again recently for some work and it...
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Need Help! Area Clear With Pockets
Need help been stuck doing a simple area clear with pockets. I had old version of Mill and thought it was the problem. Or the tool size was to big. Or the the post processor was wrong. Changed to...
View ArticleDorian Gang Tool Set-up for Haas TL-1
Dorian makes a 10 tool gang holder that fits on a wedge type tool post. The item is recommended by some Haas distributors for use on a TL-1. It seems there is some question as to rigidity or flexing...
View ArticleSoildworks stl file mainifold errors.
Im having a very hard time with creating stl in soildworks and trying to print it. I keep getting mainifold error. Any program that can verify and fix that?
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