Changes
Usage instructions (wip)
== Hardware Usage ==Search terms: Ebay 100w laser # '''Prepare your file to cut or just 100w laser - itengrave's ''. You'll need a generic design (3500~4000 usd for laser cutter .dxf file with/without shipping depending on sourceall the paths stroked at 0.25px, ~1000 usd for laser tube with shipping)each different color of the paths representing a different cut/engrave settings layer. RD-ACS You can find such files by searching on [httphttps://rdacswww.en.alibabathingiverse.com/product/1560634708-220105172/laser_machine_control_card.html controllersearch?q=laser+cut&sa= Thingiverse] (generic controller so used and other related sites, or creating your own with software such as [[#Inkscape|Inkscape]], [[#Illustrator|Illustrator]], [[#Rhino|Rhino]], or many others. Unfortunately many of the files you find online are in lots .ai, .pdf or .svg, you'll need to open them in one of these apps and export them to .dxf.# '''Open the file in Laserworks'''. On the machine next to the laser cutterscutter, plug in your USB key, and then import the .dxf via File > Import (ctr + i). If in the preview section you do not see the shapes, it means that you did not format your file correctly. The same applies if you import it and Laserworks says that it did not find any data.# '''Scale and arrange your paths'''. Once you have imported your .dxf, the paths in the file will be shown in Laserworks. You can either select all of the elements, or select just one of them, and scale using the black boxes on the sides, or by changing the values in the scale toolbar on the top. It is also possible to move your paths by clicking and dragging the pink cross in the middle. You can group your paths using the group button on the top toolbar.
== Materials ==
[[File:Laser cutter authorized materials.jpg|500px]]
== Design software ==
=== Inkscape ===
# Make sure object is vector (if you import a svg or make your own drawing, it will be already a vector; however png's and jpg's aren't vectors)
## Select object, then open the Trace Bitmap menu (Path > Trace Bitmap)
## Play with the various single scan options, and click 'update' to see a preview
## Convert the object to a path (Path > Object to Path)
## Set stroke (Object > Fill and Stroke) of object to 0.25px and no fill
## For every different layer you want to cut/engrave on the laser (aka engraved with different power for gradients), you must create a new color of the stroke
# Save as as dxf (you need python-lxml for this part, apt-get install python-lxml or pip install lxml (doesn't work out of the box on mac))
=== Illustrator ===
# 0.25mm stroke, use a different color for each layer
# File > Export as dxf, use R13/LT95 for the dxf format
=== Rhino ===
Used by Swisskoo and marc
== Laser software ==
The laser cutter is controlled by [https://foo.fixme.ch/laser/RDCAMSetup5.0.27.exe RDCam] (version 5.2.06 installed on Atelier computer, other versions available on foo), it's manual is here [[File:Rdcam_manual.pdf]]. When installing, you have to install it in 'demo mode', otherwise Laserworks won't open without a cutter connected (also don't forget to select english ;).
[[File:Laserworks-setup.png|300px]]
RDCam would not install in crossover (gui for wine), but feel free to try. Please note that .rld files created in different versions of the software are not inter-compatible unfortunately. [http://stefan.schuermans.info/rdcam/ This guy] started reverse engineering the (scrambled) communications and .rld protocols, he has also managed to get it to work on wine.
[[File:Rdcam manual.pdf]]
== Hardware ==
Search terms: Ebay 100w laser or just 100w laser - it's a generic design (3500~4000 usd for laser cutter with/without shipping depending on source, ~1000 usd for laser tube with shipping). RD-ACS [http://rdacs.en.alibaba.com/product/1560634708-220105172/laser_machine_control_card.html controller] (generic controller so used in lots of laser cutters).
[[File:Laser_front.jpg|500px]] [[File:Laser_top.jpg|500px]] [[File:Laser_control_panel.jpg|500px]] [[File:Laser_cutter_tube.jpg|500px]]
