Maureen
Maureen is an open source SLA printer based off of commodity DLPs.
"It takes a thousand men to invent a telegraph, or a steam engine, or a phonograph, or a photograph, or a telephone, or any other Important thing-- and the last man gets the credit and we forget the others. He added his little mite--that is all he did." Mark Twain
Contents
TODO list
Here is a list of important stuff that needs to be done, anyone can do this if you are reading this you can do it. Jump in!
TODO [ ]: Draw and layout PCB uno shield
TODO [ ]: get parts list for Z-stage from here and add to BOM.
TODO [ ]: build Z-stage, take pictures and write up documentation
TODO [ ]: Create a first pass of CAD files for support structure: something to mount the DLP to and something to hold the vat.
TODO [ ]: write up how to modify DLP for this project
TODO [ ]: research/write up software stack
This page is a development stub. Please enhance this page by adding information, cad files, nice big images, and well structured data!
Release status: unknown
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There is a an awesome version of such a printer at B9Creator. The plans for this have not yet been released.
You can also join the #lemoncurry chat on IRC for pressing questions.
A very active group discussing the printers can be found here
Some theoretical documentation and lots of links can be found at Lemoncurry.
Assembly Guide
Structural Frame
Z-Stage
The best Z-stage we have seen is: Z-stage dipping mechanism made by the Sloth.
Vat
Vat Cad Files
Vat Slider File:Vat Slider.pdf made from 1/4" acrylic (make sure the acrylic is UV blocking)
Vat Walls File:Vat walls.pdf made from 1/4" acrylic
Platform File:Platform Rev0.1.pdf made from 1/4" wood
Electronics
Arduino Uno.
Custom Uno shield, needs to be created, will have two slots for stepper drivers and a linear regulator for the power supply.
Stepper Motors
DC power supply.