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Comment Re:uncanny valley (Score 1) 123

Blowin my mind here. I wonder if this Uncanny Valley problems manifests itself in our society as a whole. I suppose if you wanted to get philosophical, you could say that cultural resistance for change and introduction of new things is an Uncanny Valley problem.

Comment Re:uncanny valley (Score 1) 123

I never thought of the "Uncanny Valley" like this before. I was going to respond saying it might be the less technical not understanding the difficulties of implementing realism, resulting in a mindset of "but it can't do this!" rather than "look what this can do!"...but that's basically the Uncanny Valley problem in this context, the expectation of realism increases as you approach realistic.

Comment Re:An Infra-red laser? Why? (Score 1) 402

Maybe being invisible is a good thing, especially when you could try to reflect/douse the area in water if you saw where it was hitting.

You'd think all of this would be illegal under The United Nations Convention on Certain Conventional Weapons.

I imagine everyone on board will be blinded. I also imagine blinding a whole crowd of spectators would only take one piece of shiny metal.

Comment Re:Biomechanics (Score 1) 379

The paper debunks that the shape has anything to do with magic and clearly states the shape, on it's own, does nothing in the first few paragraphs. Even with the increased length for part of the revolution, I assume if you integrate over the whole downward push, for both, you would get the same numbers.

Comment Re:the placebo effect (Score 1) 226

I don't get it. There were no numbers posted in the thread. This doesn't mean placebo, this just means there are no numbers posted. The claim that it's placebo has just as much foundation that it's not. Write a benchmark and test it, you could get exactly 2 minutes of fame.

Comment Re:Biomechanics (Score 2) 379

> have to do more work in order to do a single revolution.

It's inertia. It's not wasted. It'll create a force when the pedal decelerates. Since you always want the pedal spinning, this isn't so bad for cruising. It's only bad for transients, which this would help smooth out.

> related to pedals having 2 moments of inertial.
Would be no different than a straight pedal with more mass on the end.

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