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Thread: My 3 Color Mixing Printer
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09-02-2018, 09:41 PM #71
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09-03-2018, 06:29 AM #72
very cool. :-)
How big are they ?
But with deltas you just print to the height where it's the top of the cylinder. never heard of anyone doing the cone thing.
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09-03-2018, 04:04 PM #73
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09-05-2018, 06:46 AM #74
wow - bigger than i thought.
so how much thrust do the little motors have ?
And what do the batteries cost ?
oh yeah just ordered a 220x220mm sheet of pei from china.
under ?5.
did think about printbite - but that's not doing it on the cheap :-)
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09-05-2018, 11:18 AM #75
the 50mm edf with the 4s battery should produce 770-790g of thrust. And the batteries were cheap. I got 4s graphene lipo batteries for ~$20 each. From right here: https://hobbyking.com/en_us/graphene...ah-4s-75c.html
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09-09-2018, 01:49 PM #76
cool - just ordered printer that look remarkably like this one of yours:
any chance you could post or send me the file for your print cooling duct thing. Already got a spare turbo fan and I can see two dedicated fan sockets on the board :-)
So what will the planes weigh ?
Ie: what's the thrust to weight ratio ?
And what are you glueing them together with ?
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09-11-2018, 07:32 PM #77
using cyanoacrylate instant glue. it seems to be working well with the PLA. Not sure abut the weight just yet. But i am getting there and will post up those specs. Also there are specific points where i need the make the plane balanced. The motor and battery setup I am using is supposed to be good for 780-790g of thrust.
And the incredible titan aero fan duct I am now using on all of my machines I downloaded from right here: https://www.thingiverse.com/thing:2941191
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06-08-2019, 04:53 PM #78
Wow. It has been a while since I updated this thread. Well I still use this printer regularly. I have updated the firmware on my machine to marlin 1.9 and I have updated the firmware in the touchscreen and I am using Prusa Slicer 2.0 which as I understand it is the latest version of slic3r. Printalicious looks awesome with the new build surface..And the new project of the day is this model LS3 engine I am printing out. This printer is making my exhaust headers out of silk gold PLA..
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06-10-2019, 09:18 AM #79
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08-28-2019, 08:40 PM #80
I don't f*cking believe I found this wiki: https://www.reprap.org/wiki/Repetier_Color_Mixing With the sensitive knowledge that all the problems I struggled with at the beginning of this thread WAS heat creep. A problem I completely missed the boat on at the time. As anybody can go back through this thread and plainly see. So now I am seroisly considering turning printalicious back into what it was always meant to be. A 3 color mixing printer. What do you think group??
Printing time- Is this right?
09-13-2024, 07:51 AM in General 3D Printing Discussion