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Comment Re:And project Ara was doomed to failure? (Score 1) 102

Back in The Old Days, every last somewhat-seedy mall kiosk carried a wide variety of 'shells' that were snap on replacements for the plastics of whatever Nokia was relevant at the time. As the number of phones that either have removable parts or are designed to survive without a case has declined, cases appear to have moved into filling a similar niche.

Comment Re:Unsure If Legal?!? (Score 1) 102

I suspect that the potential issue would be with replacement parts that are either copyright infringing knockoffs of iphone 7 components or provided with probably-not-trademark-approved logos and text designed to match the appearance of the iphone 7.

Any attempt to assert that fiddling with the hardware, in itself, is a crime would be overreaching bullshit of the highest order; but if the aim is to look as much like a different product as possible; it is pretty likely that some of the parts kits are on shaky ground in terms of copyright and trademark. Even then, though, it would be unusual for Apple to go after the end users for that; though a vendor offering cosmetic upgrades might well come under fire.

Comment Re: Wifi replace fixed cabled systems no way! (Score 1) 69

Wireless charging works surprisingly well; but its efficiency is pretty atrocious compared to the resistive losses you would see with any remotely appropriate cable and connector. Losses to heat in battery charging are the same either way; and AC/DC conversion losses are somewhat higher with wireless charging(conversion efficiency will be the same; but the losses in wireless transmission mean that you will need more power at the wall to deliver the same amount of power to the device).

It certainly has its uses, where the absolute power levels are low enough that the losses just don't matter much; or where specific considerations make exposed electrical connections a no-go; but the losses are substantial if you need to deliver significant power.

Comment Re:Skype Doesn't Claim Otherwise (Score 2) 46

While I would very much like to see improvements in the security of these services; it's also worth remembering that the 'alternative' is usually either POTS or cellular, provided by the local monopoly and/or cozy-cooperator-with-the-state.

That doesn't diminsh the fact that, when doing communications software on a global scale, something that counts as 'eh, bug' in silicon valley may involve a one-way trip to the basement of the interior ministry for a bunch of users somewhere; but secure communications is something where the 'default' option is somewhere between 'completely useless' and 'actively hostile'. Phone networks were never built with privacy or security(aside from anything needed for billing purposes) in mind; and they've since sprouted all manner of surveillance tools.

Just shrugging and saying 'Meh, the other guy is worse." isn't a good excuse; but it is worth remembering that people considering it to be a bug or vulnerability when eavesdropping succeeds is a pretty new feature.

Comment Re:Wifi replace fixed cabled systems no way! (Score 2) 69

One application that could be rather useful, for this standard(or even ones that use spectrum with even worse distance issues) would be the possibility of reducing the number of delicate connectors for devices that are docked/undocked frequently.

It's hard to beat copper for transferring power(yes, the various wireless charging schemes do work; but efficiency isn't pretty); but, particularly for low voltage, modest current, DC applications where ensuring safety is less of a challenge; you can use simple, robust, cheap connectors.

Connectors for high speed data are less pleasant, requiring some balance between very careful construction to allow high speeds over a limited number of lines and densely packing a whole lot of signal lines into something that still has to survive hundreds to tens of thousands of mate/unmate cycles and hopefully doesn't attract grit, pocket fuzz, and so on.

If you have a very high speed wireless link, even one with lousy penetration and high attenuation in air; you can potentially replace a complex and delicate data connector with one radio-transparent spot on the device chassis and one on the dock: no hole in the chassis, no connector to get damaged or full of crud, no fiddly pins getting bent or corroded; and since the two radios are very close together(ideally in a known position) power levels can be fairly low; and interference and noise would be less troublesome.

Given the issues with atmospheric attenuation; never mind walls, these very-high-speed wifi systems get rather less interesting at greater distances(though yes, SFP ports are creeping into APs, and that's consumer trash, not even some enterprise thing); but if the price isn't too high I'd be delighted to never see another laptop docking station connector again.

Comment Re:8% (Score 4, Insightful) 104

it's kind of amazing how they managed to do that and not have anyone tell them that their ideas were stupid

I have no doubt that plenty of people have told them exactly that. It would not surprise me to learn that they fired anyone who did so, though.

If Twitter were an engineering-driven company, they wouldn't be lousy with SJWs.


Comment Re:People probably realized.. (Score 2) 325

Yeah, those "watch pockets" they've been putting in trousers for like 100 years? Clothing manufacturers have started calling them "phone pockets" now. Weird how things go in circles. "Imagine, a timepiece attached to your wrist, so you don't have to pull it out of your pocket to glance at it!" Watch sales are way down too, which makes digital watches a lot more expensive, as they have to amortize the fixed costs over far fewer units.

Comment Re:It's the stadium stupid (Score 1) 235

1) There were 5000 people total there. Obviously not all of them were trying to use Wifi, close enough to the hotspots, or even knew they existed. But I'd still estimate a few hundred trying to connect at the same time to the one on the main stage, so obviously oversaturated. 2) The stadiums would obviously have a separate network and AP for the coaches for security reasons, but there are only a finite number of WiFi channels, so you still get interference from other access points, and likely from people using phones are portable hotspots. Summary: they'd be better off hooking up a cable to each tablet.

Comment Re:Was Obvious from the Start (Score 2) 325

It doesn't help that a lot of the 'watches as jewelry' types are either looking for jewelry in a budget(in which case spending a large fraction of the purchase price on expensive and largely invisible electronics, rather than most of the money on the attractive case, is less than totally attractive); or looking for the 'timeless' and 'heritage' and so on that watch ads are always going on about.

While technologically pointless, your zillion-jewel-fiddly-mechanical-movement is going to be just as nifty for at least decades, barring abuse. Anything 'smart' will be old news in 18 months, at most; and archaic within a few years. That isn't terribly compelling.

Comment Shocking. (Score 1) 325

It's almost as though a relatively small market got saturated; with some added bite from the (more limited; but substantially cheaper) 'fitness' bands that offer a much lower cost of entry to have an annoying gadget on your wrist and bothering you.

I never would have expected that outcome.

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