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Comment Re:Do you work on weapons? (Score 3, Interesting) 409

As an EE, I've had a couple jobs where I worked on weapons. In fact, I've worked on the Conventional Trident Modification program referenced by TFA. It can be a bit of a struggle to deal with the fact that you're building a weapon. There's one rational that got tossed around quite a bit:

The weapons will be built by someone. Would you really want the weapon design to fall only to engineers that couldn't get other jobs? Given that I worked on the guidance parts, I could be glad that I was involved in making sure the weapon only went where it was intended to go.

Granted, that first part is a bit of a strawman, but it's based in the reality that not all engineers will ever stop working on weapons.

In the past, I've also worked on a torpedo project. That was a bit easier since torpedos are rarely used against anything other than a naval vessel, especially the MK48. Missiles are definitely more taxing on moral. Also, the fact that you're working on a weapon was always present for me and affected every single design decision. I wish I could say the same seemed true for the management. I'm not sure how many times I said things like "We're building a damn missile here, how about we double check that?"

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How To Find Bad Programmers 359

AmberShah writes "The job post is your potential programmer's first impression of your company, so make it count with these offputting features. There are plenty of articles about recruiting great developers, but what if you are only interested in the crappy ones?" I think much of the industry is already following these guidelines.

Comment Re:Ebooks not the problem, kindle navigation is (Score 1) 492

However, a Braille book has Braille page numbers in the same spot on every page, so it is actually easier to navigate. There are regulations in place for publishers that make sure text books are available in Braille.

When moving to e-books, there is no guarantee a printed book exists in any form. University are claiming this is okay, citing that printed Braille books are not necessary due to the text-to-speech feature of the Kindle. If it were not for the lack of text-to-speech for navigation, this would be true.

Comment Re:Great Idea, but... (Score 5, Insightful) 111

In the video, a user takes a picture of the sign at Santa Monica Pier and gets a search result. Seems like it would be practical and quicker to have location based information available. Right now I can open up Google maps, hit "My Location", Tap on the building for Santa Monica Pier, and I get it's address. They should just add an option there to do a search. No camera needed, which also means it will work at night.
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Jetman Attempts Intercontinental Flight 140

Last year we ran the story of Yves Rossy and his DIY jetwings. Yves spent $190,000 and countless hours building a set of jet-powered wings which he used to cross the English Channel. Rossy's next goal is to cross the Strait of Gibraltar, from Tangier in Morocco and Tarifa on the southwestern tip of Spain. From the article: "Using a four-cylinder jet pack and carbon fibre wings spanning over 8ft, he will jump out of a plane at 6,500 ft and cruise at 130 mph until he reaches the Spanish coast, when he will parachute to earth." Update 18:57 GMT: mytrip writes: "Yves Rossy took off from Tangiers but five minutes into an expected 15-minute flight he was obliged to ditch into the wind-swept waters."

Comment Re:!GPS (Score 1) 289

Triangulation also reduces the time-to-first-fix by reducing the search space the GPS chip has to run correlations in, and by usually by sending up-to-date ephemeral data, which takes 15 minutes to download from the satellites.

Comment Re:What timing (Score 3, Insightful) 214

Does the competition actually require you to send in your plan as a .doc file? You should be able to send it in as a pdf or postscript.

It just always really irks me that people ask for finished documents in an editor's format. If people would just stop having this dumb expection, then it wouldn't matter if my tool of choice was Word, Ooo, Pages, Correl, html, or LaTex. They're all able to send out postscript files, and usually able to generate pdf these days.

The only time .doc files should be getting sent around is within a single team or corporation, where you have a reasonable expection that your coworkers have the same program available that you do.

Comment Re:Already have wireless power.... (Score 1) 184

I expect that you will want to transfer energy more rapidly to your car than enough to power a single speaker. For more power at similar range, you will probably need a bigger antenna.

(And 20% power loss from transmitter to receiver is pretty horrible efficiency.)

Quite true, but I personally have no idea how this technology scales. I wouldn't automatically assume that the antenna size needs to grow with power throughput. If I were to assume anything, I would assume antenna size is a function of the frequency being used. Perhaps that frequency is a function of power throughput though.

So could a having a cable with a a cable reel and a fixed, locked cabinet, which would also give you a lot better transfer efficiency and capacity than this seems to offer.

Yes, that's also true. However, I personally think that anything that would make plug-in electrics more convenient would help the adoption rate, and thus is worth investigating. I don't think many people really welcome the idea of having to wind up the cable from the car when it's pouring rain and/or they're running late for work.

Comment Re:Already have wireless power.... (Score 1) 184

Well then, screw mobile device. How about using this to recharge electric vehicles? A 12-inch coil is no big deal in an automobile. I could see this being useful in something like the Volt or Circuit. You could install the larger coil at home and recharge your car without having to hook up a cable. It would be great for people without the luxury of a garage, and could mitigate the risks of a high power cable laying around outside all day.

Even better, business could install the large coils and have special parking spaces that recharge the employees' or customers' cars during the day.

Comment Re:Why rush to use all the cores? (Score 1) 256

Of course, you can tell 7+ how much ram to use (same as photoshop), but in my experience these applications willfully ignore user input and treat the machine they're running on as if it exists for that application and that application only.

But, that's supposed to be the entire point of the OS. It's fundamental job it to make the application think it's the only thing running on the machine. If the OS is letting an application use so many resources that other applications do not run correctly, then it's the OS that is to blame and not the application. Let's not go backwards by abandoning preemtive multitasking for cooperative multitasking, which is what you imply with "knows how to share".

Comment Re:Lotsa good and horrible advice above (Score 2, Informative) 262

There's no reason all those EEs you mention can't be the same person, unless you're hiring someone with less than a few years experience, or has worked only in a large company all his career. There are many small (1 or 2 people) design firms that have the expertise to see a design from concept to production.

Find a local design consultant, someone relatively senior in experience. Let that person worry about finding a PCB house for prototypes and small-scale production. If the product is successfull, and the small-scale run sells, then hire someone on full-time to manage the large-scale production.

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