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Comment Re:9.81 m/s^2 at sea level (Score 1) 95

9.81 m/s^2 at sea level is how I was taught.
Anything above sea level is less and below is more.

This is incorrect.

If you are standing at sea level in a cave deep inside a mountain, acceleration will be less than 9.81 m/s^2. That's the point of the article. The mountain above you is pushing down into the mantle, displacing denser mantle material, so between you and the core is less mantle than if you were on a boat in the sea.

Comment Re:Signals, zoning, and subsidizing transit (Score 2) 837

That depends on 1. signal sets that can detect bicycles rather than leaving them at a dead red,

They need to rewrite the law to allow bikers to treat stop signs and yields, and to treat stop lights as stop signs.
http://en.wikipedia.org/wiki/I...

Of course that doesn't work at a busy intersection where the bike cannot safely cross without a green light, but it's a good start to making biking more efficient for bikers.

Comment I know it, I know it! (Score 1) 85

Let's connect the dots.
Recently a study says standby appliances cost billion of dollars.
The energy companies then study alternative ways to waste energy, since possible regulation may come soon.
At one board meeting, the CEO asks "So how can we squander more energy?" and a young guy hesitantly raises hand and says "There is that thing called bitcoin mining, people waste electricity to solve cryptograph..."
  "OK, let's force consumers to mint whatevercoin NOW"

Submission + - Jason Scott of textfiles.com Wants Your AOL & Shovelware CDs (textfiles.com) 1

eldavojohn writes: You've probably got a spindle in your close tor a drawer full of CD-ROM media mailed to you or delivered with some hardware that you put away "just in case" and now (ten years later) the case for actually using them is laughable. Well, a certain mentally ill individual named Jason Scott has a fever and the only cure is more AOL CDs. But his sickness doesn't stop there, "I also want all the CD-ROMs made by Walnut Creek CD-ROM. I want every shovelware disc that came out in the entire breadth of the CD-ROM era. I want every shareware floppy, while we’re talking. I want it all. The CD-ROM era is basically finite at this point. It’s over. The time when we’re going to use physical media as the primary transport for most data is done done done. Sure, there’s going to be distributions and use of CD-ROMs for some time to come, but the time when it all came that way and when it was in most cases the only method of distribution in the history books, now. And there were a specific amount of CD-ROMs made. There are directories and listings of many that were manufactured. I want to find those. I want to image them, and I want to put them up. I’m looking for stacks of CD-ROMs now. Stacks and stacks. AOL CDs and driver CDs and Shareware CDs and even hand-burned CDs of stuff you downloaded way back when. This is the time to strike." Who knows? His madness may end up being appreciated by younger generations!

Comment Re:Most places still face monopolies or duopolies (Score 1) 289

In central Austin, I have AT&T U-Verse, Time Warner, and Grande. Eventually Google will get to my neighborhood but they're taking their sweet time about it.

I assume by "cable network provider" you mean anyone who can provide wired broadband and television. There's no reason to distinguish whether they were originally a television or telephone provider as that is now irrelevant except perhaps in the style of their bundling. You probably wanted to exclude the satellite television providers Dish Network and Direct TV and high-latency broadband provider DishNet, all of which I and most others in the U.S. also can access, as the latency unambiguously relegates the internet service to second-class.

Comment Re:As the story goes... (Score 1) 71

More accurate data is better data, and data is currency when mobile is involved, no matter if you believe in NSA plots or if you believe it's all about advertisement.

Of course Apple might be only in the process of refining the user experience. My optimum user experience would lie with a nokia n900-like fully programmable SDR with current hardware specs.

Comment Re:They can do ANYTHING anyway...... (Score 1) 118

"My sight is failing," she said finally. "Even when I was young I could not have read what was written there. But it appears to me that that wall looks different. Are the Seven Commandments the same as they used to be, Benjamin?"

For once Benjamin consented to break his rule, and he read out to her what was written on the wall. There was nothing there now except a single Commandment. It ran:

ALL ANIMALS ARE EQUAL
BUT SOME ANIMALS ARE MORE EQUAL THAN OTHERS

Comment Houston we have a problem (Score 1) 186

The problem is removal of responsibility, which puts everyone in their own fluffy bubble where they can't be hurt nor they can do anything.

You don't go to Spain because you heard about the Spanish flu? Your loss, and an advantage for those who use their brain.

I am not letting anybody dictate how I must express myself, how I must think. What I do can have social repercussions, what I think or what I say (most of the time) are not business of societies that proclaim themselves free.

First it's about national security, then religious sensitivity, then normal sensitivity, then whatever is deemed offensive for whatever reason, then the truth dies.

Comment Re:Brand? (Score 2) 227

For a more reliable product, the door's interlock would first signal the microprocessor to shut things down normally, but then manually cut power if the processor doesn't respond. For similar behavior on high voltage products (for example), the hardware has like 60 ms or so to become safe after the interlock opens. For a product I worked on recently, we budgeted around 1/3rd of that for the standard digital system to operate and bring things down cleanly, and only if it didn't would the analog circuit kick in and pull the rail down hard. (The analog circuit could damage the board by discharging capacitors too fast, but if digital is dead that's what we had to do to protect the users.)

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