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Comment Re:Unclear if any law was viaolated (Score 1) 310

It is not against the law to operate a radio controlled craft in populated areas. AS long as the craft is within line of site of the operators and is being controlled through means of radio communication then no laws were broken by anyone by the police.

The FAA says that model aircraft flights should be kept below 400 feet above ground level (AGL), should be flown a sufficient distance from populated areas and full scale aircraft, and are not for business purposes. I'm pretty sure two out of three of those rules were busted. One for certain.
The Police also violated FAA regulations by approaching within 500 feet of a person, structure or aircraft.

Comment Re:Void warranty (Score 1) 77

Where a Tesla has similar components and designs as other cars, the front suspension is going to be totally different than 90% of other sedans it's size.

Other than the lack of CV joints (I had thought the S was all-wheel drive, but you're correct on this point), what specifically is different regarding the front suspension? Does it not have upper/lower control arms and tie rod ends with joints that wear?

One could argue that sealed systems are less prone to wear because the dust and grit cannot get in and the grease cannot get out, but I'll skip making the obvious point.

You could argue it, but the worn (sealed) suspension parts in my '02 Sierra that I'm about to replace at 116K miles would tend to disagree with your statement (the joints in my '86 Silverado with twice the mileage are fine, but then they've been kept greased), as does the fact that almost everyone I've seen that did the replacement themselves replaces any sealed parts with greasable ones where they can. The Moog parts I'm replacing them with (which are far better than the factory parts) come with zerks - no drilling required. The worn ball joints and tie rod ends in my truck likely aren't dirty, but they *are* dry. Grease (even synthetic) doesn't last forever, and in a sealed system, once the grease wears out, the joint follows soon after and there's not anything you can do to prevent it. You're absolutely correct that most people with greasable parts don't follow the recommended maintenance schedule, and the sealed joints do last longer than an *unmaintained* part. They generally are also designed to be a royal PITA to replace (for ball joints, anyway), so most shops replace the entire control arm assembly at a much greater cost. They most definitely don't last longer than a properly maintained part with zerks though. Any decent 30-minute lube place should be taking care of anything with fittings anyway.

Comment Re:Void warranty (Score 1) 77

Jiffy Lube for your Tesla? What are they going to do to a Tesla? Change the oil and filter?

I mentioned it in another thread, but the Tesla's front suspension really isn't any different than any other car, and needs grease like any other car. The components may be sealed - I don't know, but I would hope not. Sealed ball joints, tie rod ends, etc. tend to wear out faster than those with zerks that are properly maintained IME.

Comment Re:I'm sure both of the affected are rather flatte (Score 1) 205

It looks like 6 people worldwide and 0 people in Pennsylvania. So they should also remark that it is not just sending them out to people who were born in the 1800s but also that it is sending out to people who are no longer alive. Kind of like a Chicago voter registration.

Comment Re:Tannenbaum's predictions... (Score 1) 136

Predicting that x86 would go away was more wishful thinking than anything else. At the time, Intel had just switched from pushing the i960 to pushing the i860 and would later push Itanium as x86 replacements (their first attempt at producing a CPU that it was impossible to efficiently compile code for, the iAPX432, had already died). Given that Intel was on its second attempt to kill x86 (the 432 largely predated anyone caring seriously about x86), it wasn't hard to imagine that it would go away soon...

Comment Re:A great writer (Score 2) 136

I found Modern Operating Systems better than the Minix book. The Minix book tells you exactly how a toy OS works in detail. Kirk McKusick's Design and Implementation of the FreeBSD OS (new version due out in a month or two) tells you how a real modern OS works in detail. Modern Operating Systems gives you a high-level overview of how modern operating systems work and how they should work. If you want to learn about operating systems, I'd recommend reading the FreeBSD D&I book and Tanenbaum's Modern Operating Systems and skipping the Minix book (which was also a bit too heavy on code listings for my tastes).

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