A highly affordable, fully 3D-printed robotic arm. [📍 open source] Features: > Fully 3D printed design > 7+1 DOF > or physical AI research & imitation learning Zero custom hardware needed, just print and add your servo kit! > URDF files > STEP & STL files > Step-by-step assembly... manual > Ready-to-print Bambu Lab projects Great project, Alex Batsuev! Download and build yours here: —— Weekly robotics and AI insights. Subscribe free:show more

Can someone create a package of all these in one box that I can purchase? I want everything to work with Canadian outlets. Thanks

great work! love to connect, we’re building similar thing with humanoid robots.

Your DMs are closed

For getting into robotics, it's also worth checking out bricksrl

Open-source 3D printed arms speed prototyping, slashing costs for startups and education labs alike. Any plans for broader servo kits?

Thanks 🙏

Starting printing now on plate 1

The assembly manual is still hand-authored. That's the bottleneck open-source hardware always hits — CAD exists, URDF exists, but translating 3D geometry into step-by-step instructions is still a human job. Solve that and this scales.

open source + fully 3D printed is the right combination. the gap between 'I have a robotics idea' and 'I have a robot' is basically just print time and motor costs now

This is awesome! I’ve been building a 3d print on demand marketplace and would love to chat about selling your printed parts!

If I scale the size up, is it able to hold and use a welder or is it too weak?

accuracy and repeatability tolerances?

Give it a 3d scanner and a clawd bot to scan and self replicate the machines needed to create itself, and then let the system self replicate itself.

It seems to share technical similarities with the LeRobot S0-100 open-source arm by Hugging Face