As we close out our Pose grant we want to thank our community for all of the hard work and incredible connections made during the last two years. You can now certify your healthware device at Healthware.oshwa.org. Don't forget to stay in touch!
Greg Saunier
@gregsaunier.bsky.social
Bear Upgrades designer. I also share informative content on 3D printing and open source. #3dprinting #opensource #engineering #mechanical https://ekunn.com https://github.com/gregsaun https://patreon.com/gregsaun https://fosstodon.org/@bear_lab
I see my old institution is now parenting things that I would have open sourced...
Fabbaloo@fabbaloo.bsky.social · 3w ago
Don't build your 3D printers out of ABS or ASA 😅 www.youtube.com/watch?v=LaH8... #3dprinting #filament #fire #burning #pla #petg #abs #tpu
Are 3D prints flammable?
YouTube video by Maker's Muse
youtube.com
A new OrcaSlicer fork with innovative solutions for printing in colors. It uses overhangs to hide a previous color and require a single tool change per layer, reducing time and waste. GitHub: github.com/sentientstar... YGK3D explain in detail how it works : www.youtube.com/watch?v=B5cv...
To improve the design of my Direct Granules Extruder, I took a very close look at the properties of powders / pellets / granules: #3Dprinting #DIV #OpenHardware #Extruder www.youtube.com/watch?v=kKrg...
Powder properties and print tests with extruder V7.2
YouTube video by HomoFaciens
youtube.com
My friend @joeycastillo.bsky.social is doing a thing I think y'all may be interested in; crowdfunding has started: #OpenSource #Reader #eBook
Open Book Touch
A pocketable, front-lit, open source e-reader — for every book, in every language
crowdsupply.com
Breaking News! Code: UFB!!! It's official! The "Super El Nino" has begun, with Niño 3.4 sea-surface temperatures now 2.0°C (3.6°F) above the 1991-2020 baseline. The Climate 8-ball is getting racked.
"It is pretty disappointing that a license that is framed in the spirit of openness is actually an attempt to expand copyright-like control over things that are in the public domain and openly available for anyone to use."
Michael Weinberg@michaelweinberg.org · 2mo agoI guess @prusa3d.com is now confirming that the intention of their "Open Community License" is to give them copyright-style control over things that are in the public domain? github.com/OpenCommunit...
F1model.s uses a resin 3D printer to build 1/4 scale models of a Formula 1 car. The CAD model should look great! Here is a non-short video of the build: ➡️ www.youtube.com/watch?v=Cvpi... #3dprinting #cad
Building a 1/4 Scale F1 Williams FW24 BMW V10 | The Project Begins
YouTube video by F1model.s
youtube.com
Scarbstech@scarbstech.bsky.social · 2mo agoThis guy is building a huge scale model Williams FW24 BMW V10 #F1 follow the progress on youtube youtube.com/@F1model.s/shorts #F1tech #BritishGP
We're excited to welcome back Anthony Di Franco as a speaker on day two of our second annual Open Healthware Conference. Anthony Di Franco is the president of the Open Insulin Foundation and will be sharing his talk "Open Source solutions for medical supply chain challenges". Check it out!
📢 Our summer sale is now on! 🍦🌴🍹🍉 Save up to 35% on popular products from Revo nozzles to Bambu Lab A1 HotEnds! Shop the sale 👉 https://bit.ly/3QEcQaG #3DPrinting #3DPrinterUpgrade #BambuLab
A conduit benders wet dream. (the green cylinders are bubble levels)
I hope this will help ➡️ github.com/OpenCommunit... #opensource #3dprinting #prusa #ocl
Clarify the non open source compliance · Issue #11 · OpenCommunityLicence/OpenCommunityLicence
Based on many feedback listed in the issue #2 it is clear that your license does not match the open source definition. The use of the word "open" in the license title is causing confusion within th...
github.com
Wow after years of asking for it, Prusa has finally added the CERN OHL v2 license to printables ... but only the stricter variant 🙄 CERN OHL v2 is the only modern open source license protecting your functional 3D prints. It has 3 variants: strong, weak and permissive. #3dprinting #prusa
Investigating Annealing as Fix for Poor CF Adhesion in 3D Prints
Investigating Annealing as Fix for Poor CF Adhesion in 3D Prints
Hackaday Article
hackaday.com
Is it me or this is just a Voron 2.4? Link to the patent: worldwide.espacenet.com/patent/searc...
Fabbaloo@fabbaloo.bsky.social · 2mo ago
Four years, countless PCB revisions, and one custom FPGA controller later: a 60fps, 300ppi, open-source E Ink monitor is finally real. www.youtube.com/watch?v=nHbA...
How I made a 60fps Eink Monitor, the Modos Flow
YouTube video by Wenting Channel
youtube.com
Deaftronics manufactured the first solar-powered hearing aid unit called Solar Ear. In direct sunlight, the solar charger is able to charge three batteries simultaneously, in only two to three hours. The batteries last a week, have a lifespan between two to three years, and are versatile. #OHWC2026
So we’ve been cooking up some thoughts on Gen AI at @amnesty.org and I’m ecstatic to finally see it out in the world! Our 🗝️ conclusion: standalone gen AI systems, built on unlawful web scraping, constitute mass invasions of privacy by design & should be prohibited www.amnesty.org/en/latest/ne...
New to FreeCAD? This in-depth tutorial models a real bike stem from scratch and covers the errors you'll actually run into. Experienced users will pick up a few tricks too. youtube.com/watch?v=KmtqNaGPiiQ #FreeCAD #CAD #OpenSource #Maker #3DPrinting #PartDesign #CAM #CNC #Bike #FOSS
New to FreeCAD? Start HERE (Ultimate Beginner Tutorial)
YouTube video by Deltahedra
youtube.com
For the vintage and open source lovers, I've published the BearExxaV2 Prusa firmware Beta 1. ➡️ github.com/bear-lab-3d/... All changes are detailed in the README, along with the reason for each one and the code difference. Enjoy :) #3dprinting #bear #bearexxa #bearupgrade #prusa #OpenSource
GitHub - bear-lab-3d/BearExxaV2-Prusa-Firmware: Custom Prusa Firmware for BearExxa V2 extruder
Custom Prusa Firmware for BearExxa V2 extruder. Contribute to bear-lab-3d/BearExxaV2-Prusa-Firmware development by creating an account on GitHub.
github.com
DragonFruit is now officially open-source under AGPL-3.0 🎉 Build 0.1.6 is publicly available starting today while we prepare the 0.2.0 beta release. Bug reports are now handled through GitHub Issues. slicer.openresin.org
Home
Open-Source & High Performance Slicer for Resin 3D Printers
slicer.openresin.org
A huge thank you to LDO Motors for being a Summit sponsor this year! Thanks for supporting!
A well detailed explanation of the BambuLab AGPLv3 violations by the Software Freedom Conservancy ➡️ sfconservancy.org/news/2026/ma... Thanks to Herr Brain on Discord for the link #3dprinting #opensource #agpl #bambu #bambulab
Comprehensive Response to Bambu's AGPLv3 Violations
Software Freedom Conservancy (“SFC”) announces a new initiative regarding the software right to repair for users and consumers of 3D printers manufactured by Bambu Lab. After recent news of v...
sfconservancy.org
I was reflecting on 3D printer motion algorithms and I remembered this image. Klipper uses trapezoidal, RRF & Marlin can do S-Curve and the new Prunt firmware can be even smoother! With input shaping we are prioritizing the wrong dev! ➡️ Read more on my blog: ekunn.com/blog/2026/05... #3dprinting
We are a mere SEVEN days out from #OHS2026 🙀 We're starting to feel antsy to get into the space and spend a weekend celebrating all things open source hardware 🥰 There's still time for you to grab your tickets (including a one day OSHWA-curious ticket for 35 euros) and join us at the Summit!
