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Justin Meyer
Information and Communication...
Information and Communication...
About
Justin's posts

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In San Antonio, ready for the #Tekla User Meeting, #Elevate
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Tomorrow we move from Texas to Florida. On with the journey. 

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Results of previously posted video, 2" Ruler with 1/10" increments and Angle. I made it help with quick reference when reverse engineering electronics and PCBs.

Anyone that tried to go to the link may have found it failed, the issue has since been corrected.
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Engraving;
TB6560 (Red Driver Board) Powered by
500W Power (ATX - Bucked for 24v),
Zen Toolworks Spindle and 7x7x2,
and LinuxCNC.

Sorry for the 10 seconds or so of focus on the markers in the reflection...

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On my way back to Texas, leaving the area I grew up in Ohio, it was awesome to see this area covered with a wind farm. I have been up close to one of these and a single blade take two train cars from end to end. 
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Wind Farm - NW Ohio (7 photos)
7 Photos - View album

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Milling Acrylic... 
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Mill and PCB
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2 Photos - View album

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The results of a late nite reverse engineering and writing (and rewriting) gcode.

My CNC Mill is as accurate as I can ask for, my trig and use of a micrometer at 3am, not so much. The copper clad is a little thick for the tools I have available. Fine tune the code (paths were not that great) and a few tricks (plane back side of the board, build jig, probe board surface), I should be able to knock out this PCB in about 5 minutes.

I have been working towards this for a long time. Prototyping and fabrication are well within my grasp now. 
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5 Years @ Chicago Bridge & Iron, it has been an interesting experience of learning and sharing information. 

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Major Revision to the Mill, new spindle, brackets, and power supply. Video later today!

TB6560
LinuxCNC
Zen Toolworks
EPO
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