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Thread: Continuous Variable Displacement Compressor
Post: Continuous Variable Displacement Compressor
Hi there
After some time again I finally managed to release a video of my compressor. Here it is.
https://www.youtube.com/watch?v=rsH1Px7-qBA
Enjoy
Joscha |
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Joscha |
MOCs (My Own Creations)
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1 |
3,884 |
2019-02-23, 23:14 |
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Thread: LDCad 1.6a Animation crash
Post: RE: LDCad 1.6a Animation crash
Roland Melkert Wrote: (2018-03-11, 19:28)
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Like Philo wrote,
It is not crashing but at some point their are too many bricks for the program to manipulate/reprep/render 25 times a second.
The ... |
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Joscha |
LDraw Editors and Viewers
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9 |
15,889 |
2019-01-06, 13:36 |
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Thread: first screenshot of continuous variable displacement compressor
Post: first screenshot of continuous variable displaceme...
Hi everybody
After half a year I would like to come back to my announcement. After re-designing the compressor into studless, building and testing it, I finally made a design which pleases my deman... |
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Joscha |
MOCs (My Own Creations)
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0 |
2,993 |
2019-01-05, 21:02 |
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Thread: Variable Displacement Compressor Preview
Post: Variable Displacement Compressor Preview
Hi everyone
After making my first experience with designing the door mechanism (https://www.youtube.com/watch?v=CxlyYJTapKQ) I had the idea to design a compressor and it came in my mind to try a va... |
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Joscha |
MOCs (My Own Creations)
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1 |
5,891 |
2018-06-04, 18:31 |
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Thread: mathematical functions for scripting in LDCad
Post: RE: mathematical functions for scripting in LDCad
In my code were small errors. I corrected them and put it into a function for those who are interested in rotating parts around an arbitrary center.
If you perform multiple rotations to one part yo... |
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Joscha |
LDraw Editors and Viewers
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19 |
35,628 |
2018-03-29, 19:23 |
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Thread: mathematical functions for scripting in LDCad
Post: RE: mathematical functions for scripting in LDCad
Roland Melkert Wrote: (2018-03-25, 17:31)
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Joscha Wrote: (2018-03-25, 9:12)
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Roland, I have to come back to your code above. I applied it successfully. Thank you! But I do not understand the get... |
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Joscha |
LDraw Editors and Viewers
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19 |
35,628 |
2018-03-26, 19:25 |
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Thread: mathematical functions for scripting in LDCad
Post: RE: mathematical functions for scripting in LDCad
Roland Melkert Wrote: (2018-03-14, 23:55)
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To rotate around another center you do indeed need to apply a translate, like so:
Code:
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local center=ldc.vector(10, 0, 10) --some alternative cen... |
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Joscha |
LDraw Editors and Viewers
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19 |
35,628 |
2018-03-25, 9:12 |
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Thread: door mechanism
Post: RE: door mechanism
Jarema Wrote: (2018-03-24, 8:01)
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Can you share you work with us ... or gave me a clue via PM how build this stuff by yourself ? Thanks again.
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Here is the script. It has a lot from Roland's ex... |
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Joscha |
MOCs (My Own Creations)
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7 |
15,622 |
2018-03-24, 19:37 |
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Thread: door mechanism
Post: RE: door mechanism
Jarema Wrote: (2018-03-23, 9:47)
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Good work. Are you doing animations manually or by using a script, available online ?
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Thank you. I studied one of Roland's scripts and then adapted it respect... |
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Joscha |
MOCs (My Own Creations)
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7 |
15,622 |
2018-03-23, 17:53 |
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Thread: available colours of Lego parts in LDcad
Post: RE: available colours of Lego parts in LDcad
Roland Melkert Wrote: (2018-03-22, 22:33)
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In general I think most people using LDraw know which colors parts come in from experience.
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I was afraid that you will say this. Unfortunately my e... |
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Joscha |
LDraw Editors and Viewers
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6 |
12,812 |
2018-03-23, 8:12 |
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Thread: door mechanism
Post: RE: door mechanism
Roland Melkert Wrote: (2018-03-22, 20:25)
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Very nice indeed.
I always wanted to draw/build an insanely large ship, something like the Red Dwarf.
fyi: In one episode they took the lift down t... |
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Joscha |
MOCs (My Own Creations)
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7 |
15,622 |
2018-03-22, 21:17 |
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Thread: door mechanism
Post: door mechanism
Hi
this is nothing big. I just wanted to share a video of my first LDcad model. Since my first contact with LDraw.org I have the idea to design and hopefully later build a large spaceship. This doo... |
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Joscha |
MOCs (My Own Creations)
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7 |
15,622 |
2018-03-22, 17:08 |
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Thread: available colours of Lego parts in LDcad
Post: RE: available colours of Lego parts in LDcad
Roland Melkert Wrote: (2018-03-21, 21:11)
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Joscha Wrote: (2018-03-21, 9:15)
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Is there an easy way in LDcad to see/switch to the fabricated colours?
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There is currently no filter on colors ba... |
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Joscha |
LDraw Editors and Viewers
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6 |
12,812 |
2018-03-22, 14:09 |
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Thread: available colours of Lego parts in LDcad
Post: available colours of Lego parts in LDcad
Hi
Maybe this is a very beginner question :rolleyes: but LDcad offers me a variety of colours for every brick. This is nice because it gives freedom for designing models but I always ask myself w... |
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Joscha |
LDraw Editors and Viewers
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6 |
12,812 |
2018-03-21, 9:15 |
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Thread: LDraw.org becomes a RLOC - Recognized LEGO Online Community
Post: RE: LDraw.org becomes a RLOC - Recognized LEGO Onl...
Willy Tschager Wrote: (2018-03-15, 0:49)
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Guys,
back in January we applied to become a RLOC - Recognized LEGO Online Community and approval has been granted.
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Although I am a fresh member a... |
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Joscha |
LDraw.org Announcements
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8 |
19,065 |
2018-03-21, 8:43 |
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Thread: worth to post a model on 'LEGO ideas'
Post: RE: worth to post a model on 'LEGO ideas'
Willy Tschager Wrote: (2018-03-18, 12:51)
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Joscha Wrote: (2018-03-18, 8:27)
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But, is it really worth to post a model there? Have you done it already? Would you do it again.
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Sure (http://www... |
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Joscha |
MOCs (My Own Creations)
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4 |
11,551 |
2018-03-18, 13:24 |
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Thread: worth to post a model on 'LEGO ideas'
Post: worth to post a model on 'LEGO ideas'
Hi
Since a few weeks I am clicking around for lego stuff and found the Lego ideas page. I had a look on the proposed models there. Some are really nice i.e. the LL928 comes home (https://ideas.lego... |
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Joscha |
MOCs (My Own Creations)
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4 |
11,551 |
2018-03-18, 8:27 |
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Thread: Up to 45deg smoothly operating articulated shaft
Post: RE: Up to 45deg smoothly operating articulated sha...
Thomas Reininghaus Wrote: (2017-09-28, 7:54)
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I managed to build a very smoothly operating articulated shaft (constant velocity joint) using only lego parts. See my project page at http://rcvj.rein... |
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Joscha |
MOCs (My Own Creations)
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4 |
10,685 |
2018-03-18, 7:40 |
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Thread: mathematical functions for scripting in LDCad
Post: RE: mathematical functions for scripting in LDCad
Jarema Wrote: (2018-03-16, 9:08)
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As with another pool of questions. Because I have never been strong... in mathematics. I ask how to determine the angle of inclination of a given part with respect... |
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Joscha |
LDraw Editors and Viewers
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19 |
35,628 |
2018-03-17, 10:22 |
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Thread: mathematical functions for scripting in LDCad
Post: RE: mathematical functions for scripting in LDCad
Jarema Wrote: (2018-03-16, 9:08)
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As with another pool of questions. Because I have never been strong... in mathematics. I ask how to determine the angle of inclination of a given part with respect... |
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Joscha |
LDraw Editors and Viewers
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19 |
35,628 |
2018-03-16, 15:36 |