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Comment Re:more importantly... (Score 1) 63

Yes it can, but only temporarily. Severed limbs still have living cells in them. Applying an electric charge to them *will* make them move, although this process uses the existing neural pathways to deliver the charge (similar to how the body does it). These pathways run out of steam pretty quickly though, so it'd probably only work for a few minutes after the limb was removed.
Privacy

Motorcyclist Wins Taping Case Against State Police 485

stevegee58 writes "Slashdot readers may recall the case of a Maryland motorcyclist (Anthony Graber) arrested and charged with wiretapping violations (a felony) when he recorded his interaction with a Maryland State Trooper. Today, Judge Emory A. Pitt threw out the wiretapping charges against Graber, leaving only his traffic violations to be decided on his October 12 trial date. 'The judge ruled that Maryland's wire tap law allows recording of both voice and sound in areas where privacy cannot be expected. He ruled that a police officer on a traffic stop has no expectation of privacy.' A happy day for freedom-loving Marylanders and Americans in general."

Comment Re:Speaking from a Recent BuckyBalls Customer (Score 2, Informative) 475

Playing the devil's advocate here, the flaking that you're experiencing will happen with all Neodymium Iron Boron magnets with nickel platting. The underlying metals are highly brittle, which means that continuous clacking together will eventually break off small pieces of the NdFeB under the nickel coating. This metal sand will no longer support the shape of the original coating, leading to warping, weakening, and eventually flaking of the nickel coating. The only thing that really determines the endurance is the depth of the coating, and Zen makes no claims that the depth of their coating is better (only that it's more shiny and possibly more uniform).
As a disclaimer, I have not owned either zen or buckyball's magnets (although it's very possible that I've gotten magnets from the same supplier). I'm just a fan of the NdFeB magnets and have a moderate-large amount of experience with them.

Comment Re:Pigeon bandwidth is high (Score 2, Interesting) 298

LTO tapes aren't your best choice for data density anymore. Right now your most dense LTO drive can store 1.5TB, whereas your most dense microSD card can store 32GB.
MicroSD Cards => .0014m * .032m * .024m = 0.000001075m^3 =>32GB / 1.075 * 10^-6m^3 = 2.98 * 10^7 GB/m^3
LTO Drive => .102m * .1054m * .0215m = 0.000231142m^3 => 1536GB / 2.31142 * 10^-4m^3 = 6.65 * 10^6 GB/m^3

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