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Comment Re:How soon will it be made illegal .. (Score 1) 150

Never thought of that, but to do it would take someone more ballsy than I as it seems to skate awfully close to the line where a judge would rule against you. That and I don't know where I would get IR absorbing paint like what is used on Minnesota's new license plates which are designed to be easily read by ALPRs with very high contrast in the IR spectrum. This tells me that the cameras they are using don't have IR filters and with enough power being dumped out around the plate it will hopefully screw up the sensor for all the other vehicles around as well.

Comment Re:How soon will it be made illegal .. (Score 1) 150

Wouldn't surprise me especially since most of those devices for obscuring license plates are covers or paints and are easily dealt with in accordance with the law. For example Minnesota State Statute 169.79 sub section 7 states:

All plates must be (1) securely fastened so as to prevent them from swinging, (2) displayed horizontally with the identifying numbers and letters facing outward from the vehicle, and (3) mounted in the upright position. The person driving the motor vehicle shall keep the plate legible and unobstructed and free from grease, dust, or other blurring material so that the lettering is plainly visible at all times. It is unlawful to cover any assigned letters and numbers or the name of the state of origin of a license plate with any material whatever, including any clear or colorless material that affects the plate's visibility or reflectivity.

So in my state any cover one were to put over their plate, including those license plate frames dealers put on, would be illegal. At the same time if one were to rig up a system where one was dumping out massive amounts of IR around the plate in an effort to flood the image that would be legal. Also for the record there are no laws covering the IR emission from vehicles in Minnesota as all light emissions regulations deal with specific colors (white, blue, amber, and red) light, or with flashing lights.

I have done some digging into seeing if flooding ALPRs with IR is possible and while some people seem to say it isn't it seems like their efforts have been fairly half assed. They only put out a few watts of power instead of going for a few hundred watts of power. I want to build a frame that covers no part of my plate but will draw 20 amps at 12V and dump it into a large array of these IR LEDs. From the pictures I have seen where people photograph a 100 equivalent watt bulb showing that even that doesn't flood the image they just didn't take it far enough so ~200W going into some IR LEDs would be about as bright as a 1000 watt bulb which now is starting to get up into the range of back lit by the sun range type of power which will mess with the picture.

User Journal

Journal Journal: A simple question on climate change: heat of fusion of ice 4

Google tells me that at the temperature of freezing, it takes 80 calories to melt one gram of water that remains at that same temperature. I think that's called the heat of fusion but my memories of high school science are more than 50 years old, and kind of rusty.

Comment Re:And still (Score 1) 196

It would make sense to classify the Earth - Moon as a binary planet. Life-as-we-know-it is most likely to occur in binary planet situations, where large tides are the stirring rods that keep the proto-life soups from settling into non-interactive stratifications. Creating the class of binary planet with the Earth - Moon as the prototypical first pair would help focus exoplanetary studies, and also inject new considerations into Earth science studies, such as plate tectonics, geomagnetism, possibly meteorology and climate studies, etc.

As to Pluto: Yep, its a planet. Has been one all along. 260-odd astronomers at a convention of more than 2,000 astronomers have no scientific basis for saying otherwise. No matter how important their foible makes them feel.

[Is this post a good troll? I think it is a good troll. I think it is like a storm surge on top of a super tide, that would stir things up, keep the cauldron bubbling. But in a good way.]

Comment Re:And still (Score 5, Interesting) 196

Really, the only categorization issue that I'm adamant about is that Pluto-Charon is called a binary. The Pluto-Charon barycentre is not inside Pluto, therefore Charon is not rotating around Pluto, the two are corotating around a common point of space between them. That's a binary.

The barycenter of the Sun-Jupiter system lies at 1.068 solar radii, outside the Sun. Do you think they should be called a binary?

News

Leonard Nimoy Dies At 83 411

Esther Schindler writes: According to the NY Times, Leonard Nimoy died on Friday morning at his home in the Bel Air section of Los Angeles. He was 83 years old. He was, and always shall be, our friend. From the article: His wife, Susan Bay Nimoy, confirmed his death, saying the cause was end-stage chronic obstructive pulmonary disease. Mr. Nimoy announced last year that he had the disease, which he attributed to years of smoking, a habit he had given up three decades earlier. He had been hospitalized earlier in the week. His artistic pursuits — poetry, photography and music in addition to acting — ranged far beyond the United Federation of Planets, but it was as Mr. Spock that Mr. Nimoy became a folk hero, bringing to life one of the most indelible characters of the last half century: a cerebral, unflappable, pointy-eared Vulcan with a signature salute and blessing: “Live long and prosper” (from the Vulcan “Dif-tor heh smusma”).

Comment Re:Not having a mobile phone is suspicious... (Score 3, Interesting) 89

Personally if we really wanted to mess with them set up a bunch of disposable e-mail addresses over the course of a week using open WiFi connections with a computer running ToR and then periodically e-mail random data attachments back and forth. Hell I've done this for shits and giggles, when I am at the bank send off some random data since I can connect the Starbucks WiFi across the parking lot, at the used book store connect to McDonalds WiFi next door. Poisson the well make their mining of data useless and make them waste resources trying to decrypt output from /dev/random. The e-mail address are just first names of people in groups (the Beatles, the 12 apostles, Metallica, the US senate judiciary committee, etc) with random letter/number combination passwords. After a couple of months stop using those e-mails and then after a bit create a new set of accounts but a different number of them rinse and repeat. Being a white male with US citizenship, born in the US and residing in the US offers a lot of protection to do this but I wouldn't recommend anyone with a suspicious* background to do this.



* By suspicious I mean someone who might have ties to any protest organization, be a naturalized citizen, have visited any strange countries, be a minority, committed a crime other than a traffic/parking ticket, or any other group the government may want to target or would be ignored by the news media. Basically it would be similar to driving while black, or the opposite of being a young white girl who gets murdered or put on trial in a foreign country. I hate to say it but it is sadly true that the general population would't care about your plight if you could be painted as an undesireable.

Comment Re:There's no $$$ to be made in security (Score 1) 114

I would love to find this out as well given the silly offers I have gotten. The worst offer I got was for $35,000 a year which being someone with 10 years of experience with securing industrial control systems and 15 years experience as a software engineer which I laughed at. Most of the unsolicited offers I have been getting have been for $50K-$60K but frequently there are the stupid low ones.

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