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"Roadrunner": a bipedal, wheeled robot for multi-modal locomotion [video]

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Re: "Roadrunner": a bipedal, wheeled robot for multi-modal locomotion [video]

#11
post #6

So between AI and robots that can do this, humans are basically done right? I am going to bed.

I believe so. A few billionaires will control giant robot armies and go up against nation states for a while, while poverty and famine rip through the rest of us who will be considered useless. But eventually the machines will get rid of everyone besides maybe a few of us in zoos or as pets.

Re: "Roadrunner": a bipedal, wheeled robot for multi-modal locomotion [video]

#13
post #7

Cool! Does anyone have a list of challenges that must be tackled before such humanoid robots become usable for tasks such as household chores, cooking etc?

IIUC dexterity is gonna be the bottleneck.

There was actually a post on here a few months back where someone claiming robotics expertise posted exactly what you asked for: a list of things they didn't think robots were close to being able to do.

IIRC the list included folding textiles, and soon after a video was released of a robot folding textiles, but it was very janky, it's not clear to me if it proved the original article wrong or was more of an "exception that proves the rule".

Personally I have my washing machine in the basement, you need a key to access it (and I can't modify it, it's a shared space in a building I don't own). I'm always thinking about that. A robot that can do my laundry and open locked doors doesn't seem to be on the horizon yet.

Re: "Roadrunner": a bipedal, wheeled robot for multi-modal locomotion [video]

#15
post #7

Cool! Does anyone have a list of challenges that must be tackled before such humanoid robots become usable for tasks such as household chores, cooking etc?

one of the major limitations is the capability (of currently any computer system really) handling the uncertainties that occur in the real world. there is some interesting work done in the area of human-machine co-habitation that deals with safety issues (as in physical safety for both humans and the machines sharing the same space) and strategies to react to unforeseen events. handling the general messy, noisy real world (even in a semi controlled environment like a house) is still a major limitation even if the robots could technically be capable of doing a specific chore

Re: "Roadrunner": a bipedal, wheeled robot for multi-modal locomotion [video]

#19
post #7

Cool! Does anyone have a list of challenges that must be tackled before such humanoid robots become usable for tasks such as household chores, cooking etc?

IIUC dexterity is gonna be the bottleneck. There was actually a post on here a few months back where someone claiming robotics expertise posted exactly what you asked for: a list of things they didn't think robots were close to being able to do. IIRC the list included folding textiles, and soon after a video was released of a robot folding textiles, but it was very janky, it's not clear to me if it proved the origina…

Hate to say it, but I suspect people who can't afford their own laundry might be well down the list of potential customers in all this.

Re: "Roadrunner": a bipedal, wheeled robot for multi-modal locomotion [video]

#20

I wonder whether the extra weight of a third, retractable/foldable leg would negate the power savings that could accrue from being able to switch to 3-wheeled mode when appropriate (thereby allowing the gyro to be spun down).

By gyro do you mean flywheel? Is there one in this robot?
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