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The CNC mill located at the Metalab vienna.
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September 21 2011
August 26 2011
August 02 2011
After some electrical failures with the controller of our @geilomat, resulting in broken stepping motor driver ICs, the CNC milling machine now gets a new control board together with an improved wiring – and a stylish case. @bernhardkubicek
May 27 2011
Metaboard3
I have adopted Crysn's new PCB2Gcode version for out CNC mill. The eagle board file conversion scripts seem to work, and are available at the link above.Currently, this does not work with the stock version of pcb2gcode.
Reposted from
bernhardkubicek
bernhardkubicekApril 30 2011
Play fullscreen
ARC 3D is a webservice, where you can upload sequences of photos of a 3d object, and it will create a 3d model out of it. There exists previous software for that, e.g. photomodeler, which cost a hell lot of money.
There is a nice gallery.
Testing it right now.
There is a nice gallery.
Testing it right now.
Reposted from bernhardkubicek
bernhardkubicekFebruary 16 2011
Holder for the @Metalab Chemistry Lab. Milled in acryl, using the geilomat CNC mill.
Reposted from bernhardkubicek
bernhardkubicek
Yesterday, I started creating a c++ classs to read stl files, ascii+binary. I wand to create a command-line tool to project them in some direction, and create a 16bit grayscale height map. Then, it should be easier to CNC stuff.
Maybe if there is time I will create a routine that, based on a grayscale heightmap, will create toolpaths.
Maybe if there is time I will create a routine that, based on a grayscale heightmap, will create toolpaths.
Reposted from bernhardkubicek
bernhardkubicekJanuary 31 2011
Three LCD-Panel -> Arduino connectors, milled using Geilomat. Left side the 16 lcd pins, right +-, E R/S, Data4-7 in one row, can be used to connect two double wires and a quad-wire, or a one 2x and one 6x wire...
Reposted from bernhardkubicek
bernhardkubicek
New mill heads for future cool CNC stuff. 6 and3mm spherical heads, 6, 4 and 3 mm flat end. HSS.
Reposted from bernhardkubicek
bernhardkubicekJanuary 29 2011
rfm12 adapter pcbs, for testing atmega interfaces. No clue if it works...
Reposted from bernhardkubicek
bernhardkubicekJanuary 27 2011
Shaving soap cup cover. Milled using the @Metalab bridge mill aka Geilomat.
Cos(r)Exp(-r^2)
Cos(r)Exp(-r^2)
Reposted from bernhardkubicek
bernhardkubicekJanuary 20 2011
Shaving soap cup. Milled using the @Metalab bridge mill aka Geilomat.
I made a small c++ program, that reads an input file. In it, you can specify tool diameters, tool shapes, and segmentwise defined math functions as text, that define the intended mill depth depending on the radius. Tool shape is respected.
I made a small c++ program, that reads an input file. In it, you can specify tool diameters, tool shapes, and segmentwise defined math functions as text, that define the intended mill depth depending on the radius. Tool shape is respected.
Reposted from bernhardkubicek
bernhardkubicek
I made a small c++ program, that reads an input file. In it, you can specify tool diameters, tool shapes, and segmentwise defined functions, that define the depth depending on the radius.Small problem still with round-head mill heads, as visible on the steep flank.
Reposted from bernhardkubicek
bernhardkubicekDecember 22 2010
December 21 2010
Reposted from bernhardkubicek
bernhardkubicekDecember 18 2010
fryer modification: bottom side...some copper is pealed away for better isolation. Between 220V and 5V side, a hell lot of unconnected ziz-zag wires made an initial isolation distance. The copper is coverer by "Plastic 50" spray, for better security.click image for sources
Reposted from bernhardkubicek
bernhardkubicek
PCB for the deep fryer sous vide modification.
220 ->5V module, 220V 12A switching circuit (Moc3043+BTA12), Atmega168, LCD, rotary encoder, two pt1000 amplified by an opamp
220 ->5V module, 220V 12A switching circuit (Moc3043+BTA12), Atmega168, LCD, rotary encoder, two pt1000 amplified by an opamp
Reposted from bernhardkubicek
bernhardkubicek
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