LIMS3-AMBIDEX: Cartesian Space Impedance Control

Cartesian Space Impedance Control of LIMS3-AMBIDEX
1. Holding balls using virtual spring-dampers
2. Maintaining end-effector orientation
3. Virtual Boundary in Cartesian Space
- Proprioceptive control not using force or torque sensors
- Cartesian space impedance without inertia shaping
- Light, soft, safe, and fun

[@eswyatt]

The virtual boundary shows clearly there's no true back drivability; no actual elasticity in the linkages. It's all done with control. Outstanding!

[@gerardtaulats5973]

The last one is what I always dreamed for VR, like some rig for arms that block the movement of the VR envoirment, and some drag when you pick up objects

[@turaven32space]

Maybe one day could even be that slim that can be wear

[@Andytlp]

Yeah would sell so fast

[@jordieenmanuelcruzcabrera644]

Impressively good! Wow 👏
Can't wait to see what comes out of here 🤩. Keep going! 💪

[@leolaroca]

Outstanding work!!
Very interesting to see the computer vision helping on the tracking. Adding AI to it in the future might lead to even more amazing things.

[@AESETC]

This is incredible research. Keep doing good science, lads.

[@newtechnology9186]

Impressive

[@ArnaudMEURET]

I hope that people working on Optimus at Tesla are subscribed to this channel! 😂

[@ROBO_Roundup]

I appreciate how well-researched and detailed this video is. You clearly put a lot of effort into it

[@Tilenm]

Congrats. Extremelly interesting.

[@marc-andrepiche1809]

Wow, that's excellent work. Impressive.

[@harmonyflexmanz9456]

omg, this is uncreditable! Nice work.

[@brandonhicks7549]

The visual feedback system is very interesting

[@aguiloco23]

Very impressive!

[@user-uk9ez3yc8z]

멋진 연구!

[@thejoojoo9999]

Very cool !

[@sniperdaoud]

buen trabajo 👍

[@human2154]

Awesome~

[@yunosciences441]

Wow. Nice work

[@jiasun6307]

Does this control algorithm use the camera？ I see the head of the robot following the hand when the arms are moving. I am curious about the use of cameras.

[@resonanceofambition]

Bravo. Truly.

[@alejobrcn6515]

Es más importante y más difícil desarrollar las extremidades superiores que las inferiores debido a que La dinámica de las extremidades inferiores se pueden aproximar, las superiores no. La startup que logre emularlas tendrá mucha ventajas y éxitos en el mercado

[@bacon_boat2641]

So impressive, I wonder what the latency in the control loop is?

[@ejej-tj7st]

멋지네요! 늘 흥미롭게 보고 있습니다.
인간과 상호작용 가능한 로봇들이 지금의 PC처럼 보급될 날이 언제쯤 올까 생각하게 되네요. 20년 안에는 가능할까요..

[@AlexandrVoinov]

Класс.!!!
Class.!!!

[@_Carbonmark]

лучше, чем Tesla robot

[@ahmaddidiksetiyadi1525]

Hello mate, can I read the paper of this research?

[@DornAlien123]

Imagine AI using this robot in the future to end somebody then thanking his head and balls to do the impendance control thing

[@rohitvaishnav4539]

Etni accuracy

[@nedofranc8979]

All Ai needs is a robot body or bodies! Then boom

[@billwaterson9492]

Literally teaching it to wrench someone's head around until their head rips off their body.
THANKS

[@chainsol453]

😮😮😮, Mommy I want one....😂😂😂

[@Dave-nz5jf]

Eh, I was expecting it to start juggling and was sad.

[@barabolak]

You should work on prosthetics instead. Because of the war in Ukraine, many thousands of people are missing limbs. Current solutions are extremely expensive. Cheaper and better alternatives are needed. You could help them and become very successful as a result.

[@charleslee4706]

Can you contact me about a project we can work together