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Comment Re: Thanks Samsung! (Score 3, Informative) 166

This ban has NOTHING to do with what logo is painted on the aircraft, but depends entirely on the airports involved.

Flying from Paris to Chicago? Middle-Eastern and American airlines have the same rules -- electronics allowed, even on a Middle-Eastern airline. Flying from Istanbul to New York? Once again, same rules for Middle-Eastern and American airlines -- no electronics, even on the American airline.

So, explain to me how this is supposed to prefer one airline over another? I am really waiting to hear this one.

Comment Re:Nope (Score 1) 137

2014 called -

Forget Makerbot - did you warn them about the Paris attacks? The Ankara bombings? The Metrojet bombing? Did you tell them to have Robin Williams visit a psychiatrist? Did you tell them to have Carrie Fisher visit a cardiologist? Did you have them warn Ukraine not to underestimate Russia in Donbass? Did you tell Germanwings to up their game on psych evals? Did you tell them to teach Podesta basic email security? Did you tell about Brexit? Did you warn them about Trump? Did you have anyone tell Clinton that she'll be best known for email servers and a conspiracy theory about a pizza parlor's occult child pornography dungeon? Did you warn Bowling Green about the horrific terror attack, and the cruel irony that people will forget about it?

Comment Re: Nope (Score 3, Interesting) 137

Is it really that expensive? I know some people who had run a small startup automaker that raised 30-something million. They were about 3 months out from first commercial deliveries (having made a couple dozen prototypes to various degrees, ranging from empty shells to full builds), with about $10m still left in the bank - when the board decided to bring on a guy from Detroit (Paul Wilbur, the guy responsible for the Chevy SSR, and a bunch of other train-wrecks-in-car-form), who then proceeded to run the company into the ground.

Are aircraft that much more expensive than cars, that you can't even build a demonstrator for that kind of money? To be fair, the automaker's vehicle was technically classified as a motorcycle, so their regulations weren't as onerous as for most cars (but they still did full crash and crush tests anyway, voluntarily). But, I mean, they just churned out prototypes one after the next.

Comment Re:Incoming (Score 1) 254

None of this is significant in terms of being any kind of a showstopper, in my estimation as an engineer. Yes, there are lots of things to cover in such an undertaking. No, none of the ones you mention are expected to pose significant problems.

Adequate power systems (power to weight, and charge issues) and the highest level management software are the only two hurdles really still a distance away. The former looks like it's going to fall within a year or two, the latter I give ten years, max.

Comment Re:Incoming (Score 1) 254

I didn't say a word about drones, if by drones, you mean quadcopters and the like.

As for robots, your thinking is too constrained. There are lots of design options that will handle snow just fine (and every other kind of terrain) that don't involve tires. Spider legs, for instance.

Vandalism: easily vandalized robots are counter indicated, obviously. Likewise robots that don't record what's happening to them. These are trivial engineering issues in the sense that solutions are readily available. They're no significant impediment to robot deliveries.

Fraud: One obvious solution is payment before delivery. Another, for payment on-site, is the same tech, or related tech, to that which lets a soda machine know you actually fed it dollar bills, before allowing access to the cargo. This isn't even a problem requiring solution before proceeding -- otherwise there would be no delivery now, and that's obviously not the case.

The only tech that really needs to happen that we don't quite have yet is the smarts to run the robot, and we're a little short on power systems, too. But we're very, very close. Solve those, get the cost down to where it needs to be, integrate available tech, and done.

Comment Tracking (Score 2) 254

I have a statement every month that tells me what and where I've spent my money. I can also use those purchases to show where I was at at the time if need be.

Mmm-hmm. Well, if you can't keep track of your spending, I suppose that'd be a reason to want to have others do it for you. I don't have that problem, personally, so it's difficult for me to emphasize with your use case. As for needing to show where you were... who do you need to show this to? The very fact that you think you need to show it to someone is worrisome, and speaks more to the problem than any solution.

Why would you worry about your purchases being tracked?

Because the government thinks it's perfectly okay to directly violate the constitution that authorizes its existence, that's why. Because the government is trying to look at the people's persons, houses, papers and effects without warrants, that's why. Because the government will, if given a chance, interfere with personal and consensual choices it has absolutely no ethical reason to concern itself with, that's why. Because the government runs a system of unjust gulags, driven by a manifestly corrupt legal system, which one should avoid with great care, that's why.

Comment Servicability (Score 1) 254

Sooner or later we'll give homes easily serviceable plumbing under raised flooring

That's exactly how I designed the plumbing in my home. You can get at every inch of plumbing, and where it transits a wall or floor, you can unhook it and pull it right through if you need to. The only in-wall plumbing in the entire home is for the shower, and the shower was emplaced on the back face of the wall the refrigerator is pulled up to; pull the refrigerator out, and you're looking directly at an open wall face containing the shower plumbing, just stick a wrench on it and do what you need to do. All sink plumbing and toilet plumbing is direct to the basement through the floors, and presents zero access challenge for service.

I did the electricity in a similar manner; it was even easier to design, due to the physical flexibility of the wiring and its relatively lower demands on space.

Houses don't have to be designed to have difficult to access utilities. Likewise a lot of other conventional approaches can be improved, such as insulation, wall thickness, concrete grades, mutability of internal space. If you ever get a chance to put a home together, it's entirely worth your time to think about things like these before agreeing to anyone's plans.

Comment Incoming (Score 2) 254

f you use drones/robots/self-driving cars or some combination of them they will have to get a lot more advanced to get to that level.

If you use drones/robots/self-driving cars or some combination of them they will have to get just a tiny bit more advanced to get to that level.

FTFY

Look around you / do a little search engine work. We have walking robots, ramp-ascending robots, stair-climbing robots, door-opening robots, button-pushing robots, robots with internal cargo storage, robots that can navigate offices and homes. Right now.

That stuff doesn't even have to be developed at this point, it just has to be aggregated. As the financial case has now been made to do it, it's going to happen very quickly. Within ten years, max.

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