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Comment RS-232 Christmas Lights (Score 1) 258

Was away on a job for Christmas one year and some of the people wanted to decorate the work space for the holiday. We had a xmas tree but no lights and no way to get any (the company said they couldn't justify a chopper run for xmas lights). I took two wires and soldered them to pins 2 and 5 on a DB-9 connector, then ran the wires parallel to each other about a centimeter apart. Tore apart an old device to get a bunch of different colored LEDs out and then soldered them between the wires every 2-3", reversing the polarity of every other LED (used hot glue to make sure they wouldn't short out). Then I wrote a quick little program to open a serial port and turn the break state on and off at intervals of ~700ms. A serial port's idle state is -5V and its break state is +5V. So when I plugged the connector in, half the LEDs would light on the idle state, and the other half would light on the break state. I would consider that unusual.

Comment Re:Wow. (Score 1) 881

You may laugh now, but what will you do when riots break out in 2012? Hollywood is a bunch of Nazis (figuratively speaking). They see fear, and they see profit. They're just cashing in on the game the History Channel has been playing for years. If saying every prophet in the history of the world predicted destruction on 2012 gets you more money, then why not do it, right? Unfortunately, it seems this has gone much farther than the 2000 scare. With so many people freaked out about this whole thing, I think there is real potential for a minor cataclysm in 2012, caused by Hollywood and the television networks themselves. Not the end of the world, but possibly a major blow to civilization.

And I know it seems ridiculous, but you have to remember: Humans are emotional creatures. Poke their feelings and all logic goes out the window.

Comment Re:Hmm (Score 1) 511

Religions didn't start off as a scam. But form any institution, and people will rise to power within that institution to take advantage of its constituents. It happens everywhere, from Catholicism to the government to the Red Cross. While the uppers of many religious institutions may have been taking advantage of the lowers for years, the central belief that holds them together has remained the same for centuries... this applies to all religious institutions that I've seen, except for Scientology: which is clearly, without question, a scam. I honestly can't figure out how Scientology still exists. The fact that people are willing to believe in such a thing as Scientology makes me question my faith as a Christian. And that makes me a sad panda.

Medicine

New HIV Strain Discovered 263

reporter and barnyjr were among the readers alerting us to the discovery of a new strain of the HIV virus, found in a woman from the west central African nation of Cameroon. "It differs from the three known strains of human immunodeficiency virus and appears to be closely related to a form of simian virus recently discovered in wild gorillas, researchers report in Monday's edition of the journal Nature Medicine. ... The most likely explanation for the new find is gorilla-to-human transmission, Plantier's team said. But... they cannot rule out the possibility that the new strain started in chimpanzees and moved into gorillas and then humans, or moved directly from chimpanzees to both gorillas and humans. ... Researchers said it could be circulating unnoticed in Cameroon or elsewhere. The virus's rapid replication indicates that it is adapted to human cells, the researchers reported."
Robotics

Scientists Worry Machines May Outsmart Man 652

Strudelkugel writes "The NY Times has an article about a conference during which the potential dangers of machine intelligence were discussed. 'Impressed and alarmed by advances in artificial intelligence, a group of computer scientists is debating whether there should be limits on research that might lead to loss of human control over computer-based systems that carry a growing share of society's workload, from waging war to chatting with customers on the phone. Their concern is that further advances could create profound social disruptions and even have dangerous consequences.' The money quote: 'Something new has taken place in the past five to eight years,' Dr. Horvitz said. 'Technologists are replacing religion, and their ideas are resonating in some ways with the same idea of the Rapture.'"
Censorship

Submission + - Google Suggest Disabled in China Due to Porn (nytimes.com)

I Don't Believe in Imaginary Property writes: "The Chinese government has asked Google to disable Google Suggest because it has been suggesting that people search for pornography based on its analysis of the most popular search terms in China. This comes on the heels of a fake CCTV interview being used to support the government requirement that all new computers ship with the 'Green Damn' internet censoring program, which is still in force, despite reports to the contrary. Understandably, average Chinese citizens are not very happy about any of this."
Biotech

Direct-To-Consumer Genetics Testing Makes a Splash In Boston 78

eldavojohn writes "MIT's Technology Review has the scoop on the first annual Consumer Genetics Show starting today in Boston and it looks like the rage these days is genetic testing sans the middle-man physician. And it's getting more prevalent and more available: 'A number of companies offering direct-to-consumer genetic testing have cropped up in the past two years to capitalize on these advances, from 23andMe and Navigenics, which offer genome-wide scans to identify specific disease-linked genetic variations, to Knome, which offers whole-genome sequencing to the wealthy. Any doubts that personal genomics is making its way into the mainstream can be assuaged with a look at Interleukin genetics, a startup that sells genetic tests for heart-disease risk, B vitamin metabolism, and other factors through Amway, the direct-sales company.' Over-the-counter genetic tests may be much closer than you think. The article raises concerns that this information will be misused/misinterpreted or even provide a false sense of security. We've discussed some states prohibiting this last year."

Where's Your Coding Happy Place? 508

jammag writes "Cranking out code — your very best code — requires being in the optimal environment, muses developer Eric Spiegel. He explores the pitfalls and joys of the usual locales, cubicle, home, the beach. He claims he's done his best coding on an airplane. In the end, though, he suggests that the best environment is a matter of the environment inside yourself, your internal mood — and to hell with the cubicle or wherever. You have to be focused on quality, regardless of the idiot clients. It's all inside your mind. Where's your coding happy place?"

Comment Re:Well, hm... (Score 1) 383

I can't think of any reason at all why they shouldn't have named it Colbert. They asked what people wanted the name to be, the people said Colbert, and then NASA turned around and said, "oh, we meant what BESIDES Colbert should we call it?"
And for what reason? Is there something inherently offensive about the name Colbert?

Privacy

New CyberSecurity Bill Raises Privacy Questions 319

Nicolas Dawson points out coverage in Mother Jones of the early stages of a new cybersecurity bill that conveys sweeping powers on the President. Quoting: "The Cybersecurity Act of 2009 (PDF) gives the president the ability to 'declare a cybersecurity emergency' and shut down or limit Internet traffic in any 'critical' information network 'in the interest of national security.' The bill does not define a critical information network or a cybersecurity emergency. That definition would be left to the president. The bill ... also grants the Secretary of Commerce 'access to all relevant data concerning [critical] networks without regard to any provision of law, regulation, rule, or policy restricting such access.' This means he or she can monitor or access any data on private or public networks without regard to privacy laws."
Math

Baby Chicks Have Innate Mathematical Skills 184

Hugh Pickens writes "Chicks can add and subtract small numbers shortly after hatching, says Rosa Rugani at the University of Trento. Rugani reared chicks with five plastic containers of the kind found inside Kinder chocolate eggs. This meant the chicks bonded with the capsules, much as they do with their mother, making them want to be near the containers as they grew up. In one test, the researchers moved the containers back and forth behind two screens while the chicks watched. When the chicks were released into the enclosure, they headed for the screen obscuring the most containers, suggesting they had been able to keep track of the number of capsules behind each by adding and subtracting them as they moved. It is already known that many non-human primates and monkeys can count, and even domestic dogs have been found to be capable of simple additions but this is the first time the ability has been seen in such young animals, and with no prior training in problem solving of any kind."
Space

ESA Launches GOCE To Map Earth's Gravity 81

DSG2 sends in an ESA press release which reads in part: "This afternoon, the Gravity field and steady-state Ocean Circulation Explorer (GOCE) satellite developed by the European Space Agency was lofted into a near-Sun-synchronous, low Earth orbit by a Rockot launcher lifting off from the Plesetsk cosmodrome in northern Russia. GOCE is the first of a new family of ESA satellites designed to study our planet and its environment in order to enhance our knowledge and understanding of Earth-system processes and their evolution, to enable us to address the challenges of global climate change. In particular, GOCE will measure the minute differences in the Earth's gravity field around the globe." One consequence of mapping the planet's geoid in finer detail is that ocean currents can be limned more accurately. This BBC article from 2007 goes into some detail about this application.

Comment Re:I don't get it (Score 1) 231

What's happened in the past doesn't apply here. All throughout human history, musicians and actors, okay well entertainers in general, have been confined to the lowest levels of society along with prostitutes and peasants. Hell, even the king's jester would regularly get killed for his royalty's amusement. While playwrites and composers may have earned some respect in the past, the actors and musicians never did.

Then came things like radio and the record. These inventions turned musicians into celebrities while making them rich at the same time (which are two mutually reinforcing conditions). And we all know that for every person who has a lot of money, there are 100 people ready to exploit them.

Is the ability to bypass payment for music not a return to the natural state of things? After all, while musicians may be making less money, they are probably enjoying greater popularity. And when in the past HASN'T popularity led to riches?

Besides, aren't we just praising and giving money to these people for possessing talent and beauty that is really not nearly as uncommon as they would have us imagine? There are thousands of girls who look like Christina Aguilera, can sing as well as her, and aren't dirty whores either. Why should Christina Aguilera have any more fame or money than the other women who possess the same talents and physical attractiveness? Do artists, actors, and the **AA really deserve all that money? Even if they never sold a single CD, they'd STILL be richer than 99% of the population.

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