Search found 6 matches

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by ryanbahr
Tue Sep 19, 2017 4:44 pm
Forum: LittleRP
Topic: LittleRP2 firmware version
Replies: 2
Views: 10200

Re: LittleRP2 firmware version

I've also had to invert the Z axis. I moved the build plate to touch the FEP, set the z-index position to 0 (G92 Z0) but then G1 Z1 would try to move the build plate down and through the FEP :shock: Inverting the Z axis solved it: $3=4 Now G1 Z1 moves the build plate up and away from the FEP as you...
by ryanbahr
Fri Sep 15, 2017 7:38 pm
Forum: Hardware
Topic: Part measurements for LittleRP
Replies: 2
Views: 10263

Re: Part measurements for LittleRP

I may have the measurements you need, but most of his parts are open source. Did you find a solution?
by ryanbahr
Mon Aug 28, 2017 4:18 pm
Forum: LittleRP
Topic: LittleRP2 firmware version
Replies: 2
Views: 10200

Re: LittleRP2 firmware version

Thanks achingbrain for that, I was having a lot of issues after flashing v1.1 and then trying to go back to .8. I'll try your suggestions, have you been able to get the end stop/homing features enabled with the updated grbl firmwares? Or any additional features with new grbl?
by ryanbahr
Tue Apr 19, 2016 9:41 pm
Forum: LittleRP
Topic: resolutions you can achieve on littleRP
Replies: 7
Views: 18636

Re: resolutions you can achieve on littleRP

Couldn't the variations be taken care of with a mask?
by ryanbahr
Mon Apr 11, 2016 11:14 am
Forum: Hardware
Topic: How I removed my DLP color wheel and destroyed the projector - A sad but perhaps informative tale
Replies: 1
Views: 10279

Re: How I removed my DLP color wheel and destroyed the projector - A sad but perhaps informative tale

I'd have to argue that it is completely the backwards fan. The good news is that if you buy a broken projector of the same model that has the part that broke you should be able to get a working DLP projector again.
by ryanbahr
Mon Apr 11, 2016 10:24 am
Forum: LittleRP
Topic: UV filter removal?
Replies: 7
Views: 17703

UV filter removal?

I followed the build steps for the LittleRP with a 7820hd (and focus modificaiton). I noticed that there isn't any mention of removing the UV filter (I believe that is what it is, based off of other tutorials) that sits after the lamp. I can imagine this helps protect the DLP chip as well, but I'd l...
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable

[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable