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1000 results for “bear_lab”
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For the vintage and open source 3D printing enthusiasts, I've published the beta 1 of the BearExxaV2 Prusa firmware.
➡️ https://github.com/bear-lab-3d/BearExxaV2-Prusa-Firmware
For now it's only for the MK3S(+).
All modifications are detailed in the README, along with the reason for each one and the differences in the code.
Help Wanted :
I don't have access to a MK2.5S for now, so anyone interested in testing the firmware would be awesome 🥰Enjoy :)
#3dprinting #bear #bearexxa #bearupgrade #prusa #OpenSource #vintage
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For the vintage and open source 3D printing enthusiasts, I've published the beta 1 of the BearExxaV2 Prusa firmware.
➡️ https://github.com/bear-lab-3d/BearExxaV2-Prusa-Firmware
For now it's only for the MK3S(+).
All modifications are detailed in the README, along with the reason for each one and the differences in the code.
Help Wanted :
I don't have access to a MK2.5S for now, so anyone interested in testing the firmware would be awesome 🥰Enjoy :)
#3dprinting #bear #bearexxa #bearupgrade #prusa #OpenSource #vintage
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For the vintage and open source 3D printing enthusiasts, I've published the beta 1 of the BearExxaV2 Prusa firmware.
➡️ https://github.com/bear-lab-3d/BearExxaV2-Prusa-Firmware
For now it's only for the MK3S(+).
All modifications are detailed in the README, along with the reason for each one and the differences in the code.
Help Wanted :
I don't have access to a MK2.5S for now, so anyone interested in testing the firmware would be awesome 🥰Enjoy :)
#3dprinting #bear #bearexxa #bearupgrade #prusa #OpenSource #vintage
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For the vintage and open source 3D printing enthusiasts, I've published the beta 1 of the BearExxaV2 Prusa firmware.
➡️ https://github.com/bear-lab-3d/BearExxaV2-Prusa-Firmware
For now it's only for the MK3S(+).
All modifications are detailed in the README, along with the reason for each one and the differences in the code.
Help Wanted :
I don't have access to a MK2.5S for now, so anyone interested in testing the firmware would be awesome 🥰Enjoy :)
#3dprinting #bear #bearexxa #bearupgrade #prusa #OpenSource #vintage
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For the vintage and open source 3D printing enthusiasts, I've published the beta 1 of the BearExxaV2 Prusa firmware.
➡️ https://github.com/bear-lab-3d/BearExxaV2-Prusa-Firmware
For now it's only for the MK3S(+).
All modifications are detailed in the README, along with the reason for each one and the differences in the code.
Help Wanted :
I don't have access to a MK2.5S for now, so anyone interested in testing the firmware would be awesome 🥰Enjoy :)
#3dprinting #bear #bearexxa #bearupgrade #prusa #OpenSource #vintage
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In view of recent events with BambuLab printers, you may want to reread our #BearUpgrade guide to preventing fire hazards.
➡️ https://guides.bear-lab.com/Guide/Preventing+Fire+Hazards/24
Many of the points in this guide can be applied to any model or type of printer.
Stay safe!
#BambuLab #Bambu #fire #safety #BearUpgrade #bearlab #3dprinting @3dprinting
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The name plate was designed in #FreeCAD¹, sliced in #PrusaSlicer¹, and printed on my custom-built 3D printer. Its parts were designed and shared by @bear_lab and runs on #MarlinFW.
The leatherette was designed in #Inkscape, the G-code generated with #KiriMoto, and cut with a custom little #vinylCutter attachment for the 3D printer².
🙏
¹ https://mastodon.online/@PistonPin/116460843164147645
² https://mastodon.online/@PistonPin/115481723368702641[2/2]
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The name plate was designed in #FreeCAD¹, sliced in #PrusaSlicer¹, and printed on my custom-built 3D printer. Its parts were designed and shared by @bear_lab and runs on #MarlinFW.
The leatherette was designed in #Inkscape, the G-code generated with #KiriMoto, and cut with a custom little #vinylCutter attachment for the 3D printer².
🙏
¹ https://mastodon.online/@PistonPin/116460843164147645
² https://mastodon.online/@PistonPin/115481723368702641[2/2]
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The name plate was designed in #FreeCAD¹, sliced in #PrusaSlicer¹, and printed on my custom-built 3D printer. Its parts were designed and shared by @bear_lab and runs on #MarlinFW.
The leatherette was designed in #Inkscape, the G-code generated with #KiriMoto, and cut with a custom little #vinylCutter attachment for the 3D printer².
🙏
¹ https://mastodon.online/@PistonPin/116460843164147645
² https://mastodon.online/@PistonPin/115481723368702641[2/2]
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The name plate was designed in #FreeCAD¹, sliced in #PrusaSlicer¹, and printed on my custom-built 3D printer. Its parts were designed and shared by @bear_lab and runs on #MarlinFW.
The leatherette was designed in #Inkscape, the G-code generated with #KiriMoto, and cut with a custom little #vinylCutter attachment for the 3D printer².
🙏
¹ https://mastodon.online/@PistonPin/116460843164147645
² https://mastodon.online/@PistonPin/115481723368702641[2/2]
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The name plate was designed in #FreeCAD¹, sliced in #PrusaSlicer¹, and printed on my custom-built 3D printer. Its parts were designed and shared by @bear_lab and runs on #MarlinFW.
The leatherette was designed in #Inkscape, the G-code generated with #KiriMoto, and cut with a custom little #vinylCutter attachment for the 3D printer².
🙏
¹ https://mastodon.online/@PistonPin/116460843164147645
² https://mastodon.online/@PistonPin/115481723368702641[2/2]
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"There's a lot of good IPFS code out there in Rust, and that lets me move really fast." - Ryan Plauche from Little Bear Labs, who is building an IPFS implementation for satellite communication.
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Just seen this hotend, which is fed by four extruders at the same time. Well, nothing for the casual #3dprinting folks, but great to see there are nerds outside who develop such things😁
https://www.youtube.com/watch?v=jww8YTCX9AA
I‘m wondering how that would perform on a #prusa #bearlab version of the printer. My MK3 could handle 25k acceleration with ease.
What do you think, @bear_lab -
How to make an aluminum extrusion without extruding :D . Satisfying to watch!
Source: https://x.com/gunsnrosesgirl3/status/1838513221478617129
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One of the most interesting 3D printing tech video I have seen in a while. Building an extruder isn't just about push force and weight, it is a lot more complex. To the point it is really difficult to make an in depth review. We can see how advanced E3D is in their R&D. Also, some good questions from Stefan and Tom.
"Did we do a bad job in testing extruders? (feat. E3D) - The Meltzone Podcast Ep73"
📽️ https://www.youtube.com/watch?v=9gslzdu5ELY
#3printing #3dprinting_tech #3dptech #extruder #e3d #hotend #roto
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VOC calculator including detailed information by Heatforge3D :
➡️ https://heatforge3d.com/en/pages/3d-printer-voc-calculator
Based on peer-reviewed research data on 3D printers VOC emission.
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Source via @fabbaloo -
VOC calculator including detailed information by Heatforge3D :
➡️ https://heatforge3d.com/en/pages/3d-printer-voc-calculator
Based on peer-reviewed research data on 3D printers VOC emission.
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Source via @fabbaloo -
VOC calculator including detailed information by Heatforge3D :
➡️ https://heatforge3d.com/en/pages/3d-printer-voc-calculator
Based on peer-reviewed research data on 3D printers VOC emission.
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Source via @fabbaloo -
VOC calculator including detailed information by Heatforge3D :
➡️ https://heatforge3d.com/en/pages/3d-printer-voc-calculator
Based on peer-reviewed research data on 3D printers VOC emission.
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Source via @fabbaloo -
VOC calculator including detailed information by Heatforge3D :
➡️ https://heatforge3d.com/en/pages/3d-printer-voc-calculator
Based on peer-reviewed research data on 3D printers VOC emission.
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Source via @fabbaloo -
It's true, PLA-CF is mostly useless, it's hard to find an advantage over regular PLA. "I built a thing" shows what happens in details with electron microscope and CT scanner as well as physical testing. Impressive images!
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Instructive video from Angus of Maker's Muse about Z seams. If you don't know what it is or how to hide it then this video is for you!
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#preFlight is a new open source slicer by oozeBot based on #PrusaSlicer but with deep rework of its internal code.
- Truely 64bit
- GCode processing in memory
- Athena perimeter generator improving over Arachne
- Interlocking perimeters similar to brick layers
- Deeper #RRF integration
- . . .GitHub: https://github.com/oozebot/preFlight
Feature list:
https://github.com/oozebot/preFlight?tab=readme-ov-file#exclusive-featuresFeature Showcase:
https://github.com/oozebot/preFlight/discussions/categories/preflight-features---
Source via @fabbaloo : https://www.fabbaloo.com/news/oozebot-launches-preflight-slicer-rebuilding-prusaslicer-on-a-modern-64-bit-architecture
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RepRap Firmware RRF 3.6.0 beta 1 has a new input shaping algorithm that can be applied to any type of move just like Klipper.
➡️ https://github.com/Duet3D/RepRapFirmware/releases/tag/3.6.0-beta.1
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I wish we could find a better solution than grub screws for attaching pulleys to shafts in 3D printing. Small-scale requirements make it difficult to use other industrial systems.
Grub screws often loosen under the effect of vibration even with Loctite. They also introduce eccentricity. And the tip of the grub screws marks the shaft, making it difficult to remove the pulley.
Any idea how we could improve this?
#3dprinting #3dptech #3dprinting_tech #pulley #motion #belt #grub_screw @3dprinting
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A classy full black Bear by Leger.
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A classy full black Bear by Leger.
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A classy full black Bear by Leger.
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A classy full black Bear by Leger.
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A classy full black Bear by Leger.