antiklesys
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3D Prints
Posts posted by antiklesys
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Tear down a ball mouse and use the optical encoders inside?
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Not sure, but i think reducing the minimial layer time to 1 sec might help in this case.
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Posta una foto. Dalla descrizione sembra un problema delle pulley che non sono strette.
Controlla le viti di tutte le pulley.
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Non so se la UM2 salva dei valori all'interno del firmware quando fa la livellazione del piano.
Se riesci a postare una foto di come si posiziona sarebbe utile.
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Quando tari l'altezza della testina dal piano, non usare un foglio come spessore.
Assicurati che la testina tocchi il piano, ma che la pressione esercitata non sia tale da far scendere il piano sulle molle.
Per come la vedo io il livellamento incide solo sul primo layer di fatto, perché poi gli altri layer si vanno ad appoggiare su quello.
Edit: se vedi la foto del sotto, oltre a non essere spiaccicato bene il filamento, non ha aderito molto per quanto riguarda il contorno, che è stato trascinato via.
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Il top sembra abbastanza ok, ma il bottom è orrendo.
Con il primo layer a 0.3 invece come va?
Penso che il problema sia legato al fatto che la testina non è abbastanza vicina al piatto per il primo layer.
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Design has now been finalized and posted on YouMagine: https://www.youmagine.com/designs/modified-geo-hangen-ultimaker-extruder-by-antiklesys--2
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I'm using blechmeimer's fanducts for the UM Original V1 Head and had them in PLA.
Unfortunately the main issues are that:
-After some use they bend
-The part designed to fit in the head screws is quite weak (and seems to be also the spot where the fans start bending).
Any chance to have a reinforced design to avoid bending on those screw holes?
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This is the curse of this forum...and it seems it doesn't like Internet Explorer.
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Much appreciated Dim3nsioneer
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Meduza, that looks an interesting remix of that design. Are the files available anywhere?
Does that mod also re-uses the standard axis?
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If you want a cheap alternative in the meanwhile, you can try also using tinfoil.
That should be enough to make a Faraday cage ...and connect it to GND
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3DGuy that is an absolute beauty!
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Has anyone got a link to a modified version of the previously mentioned belt clamp for GT2 Belts for the Chopmeister's Twister Blocks?
That'd be handy to have. Couldn't find it on thingiverse nor youmagine.
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Bump the request for doing it on a weekend. Saturday would be ideal
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So to recap:
-either get new machined pulleys for the stock UM belts
OR:
-Get GT2 pulleys from: robotdigg.com
-Get 606 GT2 belts (any source for this? also 606 or 303??)
-Use Chopmeister Twister Blocks with different belt clamp (anyone has it?)
-Upload custom firmware with 80 steps / mm
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So the UM kit heated bed is supposed to also come with:
-redesigned Z stage
-UM2 Z Motor
That thing will be bloody expensive.
How did you guys resolve the issue using a custom bed? You had to use a custom firmware I guess?
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My advice would try to twist or shield the fan wires
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Hi Daid, so for both custom bed and UM kit for heated bed the firmware is the same?
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Does the hot bed firmware uploaded via cura count as custom firmware?
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Mine are wired in parallel, yes, I just soldered a y connector using Deans connectors to the original fan connector.
Can you post a picure of this?
I'm switching to dual fans but I need to resolve this issue
So far I didn't have any temperature fluctuation by the way
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Hi Jonny,
I've experienced quality issues when i was trying to print small parts.
The same part which was coming out ok with the previous firmware, started to come out extremely messy afterwards.
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In Cura I switched my machine's settings to include a heated bed and set the temperature to 0. This was in order to benefit of the 3 point bed levelling system.
After this part i had to reflash the firmware in the machine and my UM Original started going freaking faster for homing operations, but also for printing.
Why is this happening only when the heated bed firmware is uploaded?
Should the machine not behave just the same as it was before?
I reflashed back as the quality of the prints decreased dramatically with this firmware.
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Puoi postare una foto ?
Cura's Marlin is different than the one on GitHub
in UltiMaker Cura
Posted
So I followed both the link to http://marlinbuilder.robotfuzz.com and https://github.com/Ultimaker/Marlin and https://github.com/ErikZalm/Marlin , but I couldn't find the same version of Marlin which is uploaded on the Ultimaker Original from Cura.[/url]
I noticed there are several main differences in Cura's Marlin and the others on GitHub, one of which being homing (Cura's Marlin does both X and Y at the same time, while the others all do 1 axis at time) and another the behavior of the fan when pre-heating the material.
Does anyone know where I can find the version of Marlin which is uploaded from Cura?