Build Your Own SLA/SLS

This topic was discussed before with less than stellar results. Search the old topics...

Do not use enamel paint for sealing parts as it will inhibit Platinum based silicone. As long as the UV resin is fully cured (no outgassing) it should work.

Inhibition test with Platinum based silicone, Alumilite

Platinum based silicone will inhibit with MakerJuice. Tin based works just fine. We have good success with the High Strength series:
https://www.alumilite.com/store/p/920-A ... gth-2.aspx

Arco,
The guys at mUVe have done a wonderful job with their version of Marlin for their DLP machine. Info here:
http://www.muve3d.net/press/supportsour ... -software/

Yogi, From the PDF it looks like your KK50 has a lead of 2mm (if your model number is actually a KK-50- 2 ). You can also measure this on your screw. Microstepping is set by your jumpers on your board (1/16 =all jumpers installed http://reprap.org/wiki/Sanguinololu#Microstepping_Jumper_Settings ). I...

I had some silicone oil laying around so I did an experiment. I put a small amount of silicone oil in a container and added MJ SubG. The SubG immediately settled to the bottom. After a short while the mixture was SubG at the bottom/layer of small bubbles/silicone oil. So looking at the NX1 I assume ...

Jon,
Make sure you have administration privileges on the folder you are trying to access.

Exactly, we are printing pixels here... Rotating say 45 degrees around the Z-axis would be my solution. Maybe increasing anti-aliasing? Looking at the individual slice files helps resolve many questions why prints do what they do. I once was pulling my hair out on why a feature was not printing and ...

If you look at the individual slice png files can you see this step? Are you using anti-aliasing?

It looks like you have good exposure for the first layers then underexposure thereafter. mUVe3D has published some code to transition from the initial layer exposure to 'normal' layers: Advanced Peel Control - Change Peel Settings For Effortless First Layer Adhesion Using some of the advanced featur...