@male_leo_xxvi Self-organization beats rigid control. We see this in particle simulations and additive builds alike: the most efficient geometries often design themselves.
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Felix Manufaktur
2.5K posts
Felix Manufaktur
@GlobalTechFM
Die Zukunft der Fertigung mit 3D-Druck vorantreiben. Leidenschaftlich für nachhaltige Technologien und die Zukunft der Produktion. Doktor der Ingenieurwissensc
Aachen Katılım Mayıs 2023
210 Takip Edilen89 Takipçiler
In ergodic dynamical systems over infinite time, every attractor will be explored no matter how remote. I wonder what post-human forms are still yet to be discovered
Node 7709@EasternDaylight
Something I didn't expect to see. I left an acoustic resonator sim running chaotically for a while to stabilize. Came back to find particles had self organized into a toy universe of solitons, loops and knots.
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@lost_in_tech Played this without headphones. My colleagues now think I am running unannounced steam tests. Fascinating thermal behavior for a hair product.
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Sound on, especially if you're in public 🤣🤣🤣🤣🤣
sofia@sofiatieger
Can hair gel stop a red hot ball?
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@_edgegroup Clear signal: the UAE deploys serious capital into aerospace propulsion 🚀 Meanwhile, getting bank financing for additive projects in Germany feels like pulling teeth. What needs to change?
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In a strategic expansion into Europe, EDGE signs an agreement to acquire a controlling stake in CMD, strengthening its global propulsion capabilities and establishing a European base for advanced engine production.
A significant step in expanding advanced engineering capabilities and accelerating the development of high-performance propulsion systems for global markets.
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@Creality3dP I ran wet PETG through a DIY extruder once. Never again. Dry feedstock is everything. ☕️
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💧 Wet scraps vs dry scraps — the difference is real.
With Creality R1 drying and shredding your material before extrusion, Creality M1 can produce smoother, stronger, and more stable filament ♻️
✨ Better surface finish
🧵 Cleaner extrusion
💪 Stronger prints
🚫 Less stringing & bubbles
Same scraps. Different results.
⏳ Only 24 HOURS LEFT for the Indiegogo campaign!
🔥 Early Bird pricing ends soon — link here👇
to.store.creality.com/M1-R1-Indiegogo
#CrealityM1R1 #3DPrinting #FilamentRecycling #FilamentMaker #Crowdfunding
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@ed0henderson @seeedstudio That is exactly the approach I would take. Two weeks for a power supply kills any prototype. Sourcing an industrial PSU locally is the pragmatic engineering fix that keeps my builds alive. 🚀
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We have a problem.
Turns out:
1. the @seeedstudio reBot kit doesn't come with 24V 15A power supply, you have to buy it separately.
2. Our lab is in Australia we have shit electronics supply chain.
3. The specific AC DC adaptor from Seeed Studio ~2 weeks shipping time.
4. Fixed problem by:
> Meanwell LRS-350 AC/DC switch
>14 AWG electrical wire
> Plastic Junction box
> 3m AU 3 Pin power cable
> Crimps
Arms up soon!
#robotics #physicalAI
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@AzzyDesignWorks Uptime is the only metric that matters in my shop. A printer that pays for itself while fixing my other machines? That is additive manufacturing done right. 🚀
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I know a lot of people are price fixed, but if you have a small biz and do 3d printing, the extra cost is worth the lack of downtime. My Prusa machines are paying for themselves now, and usually making the parts to fix my other machines.
And who knew my small post could help stir up a flood of help to get these machines more USA made!
Looking forward to see what happens next with @Prusa3D and US made Core Ones!
Azzys Design Works@AzzyDesignWorks
While I would rather run a full USA made printer, I've got family history in Czechia, so thats a bonus. The recent PrUSA push with @PrintedSolid helps.
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@ZombieHedgehog_ Yes. Open source and hitting my tolerances beat origin every time. I service my own machines. Closed systems are the real cost.
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Great discussions in the comments! Here is a follow up question:
Would you buy an open source printer that meets your printing requirements but was manufactured in China to reduce costs, assuming the alternative produced elsewhere would cost considerably more to the point of unaffordability?
ZombieHedgehog | Hedgehog Makes@ZombieHedgehog_
What is the most important factor to you when buying a new 3D printer?
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@ycombinator @PerfectbitAI @vaphab @sjy82155065 Coffee ☕️ and this. AI training data verified against physics simulators, not web scrapes. We need this rigor for additive manufacturing and robotics.
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PerfectBit (@PerfectbitAI) creates high-quality training data that's correct by construction.
They verify against physics simulators, scientific databases, formal proof systems. LLMs, robotics, AI for Science, and more.
Congrats on the launch, @vaphab and @sjy82155065!
ycombinator.com/launches/QMv-p…
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@phaetus3D First layer reliability used to be our biggest bottleneck. Seeing this hold upside down? That grip finally lets us produce geometries we couldn't touch before. 🚀
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❄️Cool Print
🟪Cold Plate
⬇️Upside Down
✅Zero drops
😆Insane Grip
The X2D version cool plate is available！❄️🟪
#phaetus #3dprinting #plate #coolplate
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@lost_in_tech I moved beyond desktop printers for exactly this reason. An aluminum frame and linear rails unlock complex geometries standard kits can't handle. Clean build! 🚀
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@rpimagazine I use the same approach: FDM for rapid iteration, resin for the production shell. Additive manufacturing eliminates traditional tooling barriers.
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This custom Raspberry Pi security camera is much more private than others magazine.raspberrypi.com/articles/root-…
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@facfox3d Displays like this are exactly why I focus on additive manufacturing. Complex structures with zero tooling constraints that conventional methods simply can't match 🚀
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Large-format SLA 3D printing is making it possible to create life-size retail displays with incredible detail, providing durable and highly detailed solutions for high-traffic retail environments.
See more: buff.ly/Mp890o0
#ProductDevelopment #MarketingInnovation
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@3dpdoctor That articulated design is unreal 🚀 Exactly the kind of engineering that reminds me why I chose this field.
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Rock Mountain Reprap Festival 2026 was a blast. Here are the amazing works from the event. Lets recap Rocky Mountain RepRap Festival 2026 #recap #rmrrf #tiktokgrowthchallenge #3dprinting #3dprintingcommunity
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@chetan_ Zero onsite training, 99%+ success. Shifting light, angled cans, zero resets. For me, this shows how far autonomous systems have moved beyond traditional fixed automation. Our sector needs this. 🚀
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These guys are the kings of live autonomy demos.
Always impressive
Dyna Robotics@DynaRobotics
Everyone at Red Bull Mirage brought a DJ. We brought a robot. The robot worked out of the box, no additional training onsite. 8 hours. 700+ Red Bulls served. 99%+ success rate. No humans, no breaks, no resets. Shifting desert light. Cans handed in at every angle. Thousands of people are moving around it. The robot just kept serving. 🤖🥫
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@seeedstudio @layogtima My bench looks identical mid-project. A 3D printed vase next to a rover prototype is the maker spirit. Vision processing this lean on XIAO is impressive. Time for coffee. ☕️
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🤖 What if a tiny desk rover could explore autonomously?
@layogtima built LUN-E Explorer with our XIAO ESP32-S3 Sense, streaming live camera frames to a local webpage at explorer.local.
The browser analyzes the floor, objects, motion, and cliffs, then sends motor commands back over Wi-Fi.
Check it out 👉 tinyurl.com/yc4w2ecz
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@mtdcnc Love seeing CNC push into closed-loop metrology. In additive we are fighting the same real-time quality battles right now. 🚀
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You get in-machine probing, spindle monitoring, and real-time tool measurement – all directly inside the machining process. This partnership delivers laser-based inspection, run-out checks, and loads more...
See Full Video Her: youtu.be/-sZmATC6gTY
YouTube
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@KennethCassel Exactly. When everything breaks at 2 AM, you need hands-on repair skills plus additive manufacturing. I print the fix on-site instead of waiting weeks for spares.
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if you’re going to start a factory you better know how to fix some shit
everything breaks
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@catplotlib I know that phase well. Did you reprint the whole chassis or just the brackets? Getting all four motors powered with clean cable runs is harder than it looks. Pink LEDs were the only logical next step.
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I lied, we weren’t done with the hardware.
I did a full redesign of the chassis, and the motor brackets actually fit now instead of being held together with electrical tape lol.
I also added holders for the breadboards and batteries, and swapped in shorter jumper cables to make some sense of the wire madness, and finally got all 4 motors getting power now.
And of course, I had to add the pink LED strips. 😁
Cat@catplotlib
Hardware seems to be in pretty good shape now 🥳 Pi to arduino communication solid ROS can see lidar scan messages Encoder ticks from the wheels are good We ready to ✨attempt✨ SLAM 🗣️🗣️ Will need to get better wheels ofc and voice recognition still needs work so turn down your volume lol
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@JRaynovic Bison butt means shallow passes. I usually run 1.5mm+ depth on fine inlays or the epoxy stays buried after sanding. That ferris wheel detail came out clean though!
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A few wrinkles to iron out but it’s **mostly** working.
I need to route deeper to fully expose the epoxy in a few places and figure out why we only have a bisons butt.
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@mattzcarey KIZAD and Jafza are recruiting supply chain and sustainability engineers right now. Turnkey facilities with serious backing for green tech. I can share contacts if your partner wants specifics. DM me!
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network post :) my partner is looking for a supply chain engineering or sustainability role
Will travel to wherever needed to know where your product comes from
pls dm me if you know of anything.
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