Build Your Own SLA/SLS

another lcd based printer, but not led matrix driven. they not say a word about what kind of resins the printer will use.

nice work!

but, the first thing i think about you seeing your photo album was : " this dude visit also david laser forums " . true?

im also fighting with a canon eos, but i will end buying a industrial usb camera ...

this is the place to get info about building a printer. read as much as possible and will learn a lot ... specially the build subforum. nice ideas around.

i think you are wrong about with bottom down printing, your UV source is pretty close to the build plate, a distance that will remain the same regardless of the size of the object you want to print the size of the object to be printed is directly related to the distance from the projector to the pri...

I dont know if cw directly or marlin firmware do that. When i hit home buttom, the plataform goes down until hit the end stop. Then, goes back a few milimeters, but quickly goes down again to the end stop posición. At this point , z is 0 and you can start print. If i understand you, your plataform g...

you want to use two limit switches? or only the lower one ? i dont understand your question very well ... really, only one limit switch is needed to operate the printer, the one used to home the machine( Z0 ). i use another one at the other end of the axis for security purposes, but not really neede...

just tried in arduino ide 1.0.6 and compile fine, but not in 1.6.5. two choices:

- compile and upload with the old arduino ide, or
- try to update the libraries yourself.

im not a programmer guru, so try the first option.

more

i will try to post photos of parts once silver casted.
of course, you have permission to take whatever photo i posted around this forum

a few half sports balls , 3 cm diameter, to be lost wax casted. printed in FTD industrial blend and waiting to be molded in a vulcanized silicone rubber.

very interesting blog. good work!