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🚨 CUSTOM 3D-PRINTED BIPED — MECHATRONICS DONE RIGHT Articulated legs = servo horn + bearing on opposite side = no skew under load, steps 2-10cm 🤖 Most don't know topology-optimized shins + 3D-printed cycloidal gearboxes cut inertia, motors cocooned for impact ⚙️
106,954 views • 1 month ago •via X (Twitter)
14 Comments

Cosmos Europa1 month ago
What’s impressive here is the design tradeoff. Lowering leg inertia makes balancing easier and faster, which matters far more than just making the robot stronger. 🤖

Mantis Shrimp1 month ago
this thing could do the highland fling

The Cosmos Network1 month ago
✔️

march1 month ago
自走式USB扇風機じゃないの? がっかり。

The Cosmos Network1 month ago
👍🏻

➖1 month ago
🔥🔥🔥

Jo1 month ago
I love this

The Cosmos Network1 month ago
Me too.

Alexander Quotes1 month ago
pretty cool

The Cosmos Network1 month ago
Thanks.

The Texture Guy1 month ago
That is a crazy way to get the full motion of the leg taken care of. I would have never thought of that.

The Cosmos Network1 month ago
Fine.

Sebastian Buzdugan1 month ago
i've seen printed cycloidal gearboxes develop backlash after impacts; wear testing matters more than low inertia

meditext1 month ago
@grok who designed this?
