Re: GUS Simpson
@A2: I couldn't disagree more. You CAN make a bot that reduces the vitamin count and prints accurately. I will probably suggest the metal spools for those that want the easy road. I am going to see if...
View ArticleRe: GUS Simpson
From what I have read on the Reprap forums it's never been done before, you'll be the first to print a round spool! :D
View ArticleRe: GUS Simpson
@A2: I am not saying that I will print a round spool. I am saying that I am going to get the oval spool to work because it may be misshapen but it is consistently so.
View ArticleRe: Help with Kossel Auto Bed Leveling...
QuoteTheTechnicalNoob Erik's Marlin [github.com] repository has autobed leveling for square printing platforms with a configurable amount of probing points. It supports delta geometry but comes setup...
View ArticleRe: GUS Simpson
Ah, OK, I see what your doing now, tks! I think a key, or some kind of physical feature will be required to orientate the spool relative to the end stops. Maybe on the arm that the motor is mounted to...
View ArticleRe: GUS Simpson
My plan is just to make a bunch of measurements with the system setup the way it is now and hope that I can model the error.
View ArticleRe: Head rises when moving towards the centre?
QuotehercekHow could be rod almost vertical when the head is half way to the tower? Cause it's quite small - 14 cm centre to tower rails, with extruder location at 7 cm towards tower, the horizontal...
View ArticleRe: RepRap 3DR Delta printer Released
Thanks for your comments HaDe, I'm playing a little with driver voltage in order to find the smoothest configuration. What I have seen it that when it moves slow it vibrates much more, this effect is...
View ArticleRe: RepRap 3DR Delta printer Released
I assume we both use the same cheap chinese linar bearing bearings? :-) I found those to run a little rough at times, but not so much that it would cause binding and/or vibrations. In fact I bought...
View ArticleRe: RepRap 3DR Delta printer Released
And what about stepping, are you using 32 like richrap and Hade or do you have have RAMPS board at 16 steps ?
View ArticleMini Kossle Current Firmware Location?
Hi Guys just built up a Mini kossel to the wiki specs. Just loaded the firmware from https://github.com/jcrocholl/Marlin and having trouble with sizes etc. mainly bed probe does not deploy as it does...
View ArticleRe: RepRap 3DR Delta printer Released
was meinste damit ? du weist was er hat ? Die ganze sache hier, ist so aufgebaut, das man das verwendet was ihr euch ausgedacht habt. Das Problem, wenn Ihr die experten euren Senf abgibt, nicht...
View ArticleRe: RepRap 3DR Delta printer Released
Say: Richrap wanted to introduce 32 stepping. We don t know yet why he did.. We have nothing against 32 stepping. We just want to be informed, that this THING is for that THING. It means, anyone who...
View ArticleRe: LISA Simpson
@A2 Yes, I calibrated It, the steps per mm were exactly the same as the equation. .200*16 steps/rotation 25.4mm/rotation 200*16/25.4=125.98425196850393700787401574803 steps/mm The cube printed out...
View ArticleRe: RepRap 3DR Delta printer Released
Well one man's THING sure might differ from another man's THING :-) - but seriously I lost track of what everybody else did so I just took a little time and tested it for myself, both 16 and 32...
View ArticleRe: RepRap 3DR Delta printer Released
OK, we have now the knowledge of HaDe which confirms, that stepping at 16 and 32 microsteps does not "show" difference. So the manufacturer could remove the jumpers from the boards and firmware writer...
View ArticleRe: LISA Simpson
Tks for taking the time to show what Lisa is capable of, while not totally tuned up! QuoteDannydefe there is a small deformity as you can see in the photos. The difference between the length of the...
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Re: LISA Simpson
Definitions: Offset = a radial displacement from the lead screw axis. Orthogonal-offset = single shear joint. Centered, (inline) = double shear joint. OK, we are talking about two different things,...
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