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At least 10 people in Vancouver who bought iPad 2s have reported opening up the packaging only to discover it contained a slab of modeling clay, not an iPad. It's an old strategy for thieves to conceal their crime by replacing the item in the box with something of lesser value. Reminds me of the case from 2006 of the Hawaiian boy who opened an iPod box on Christmas Day, only to discover it contained a package of meat. Link: Yahoo!
Categories: Technology, Law/Police/Crime, Scams
Posted by Alex on Fri Jan 20, 2012
Comments (1)
A video of a race between miniature cars floating above a track by means of "quantum levitation" was recently debunked. The intro screen to the video credited it to the (fictitious) "Japan Institute of Science and Technology," but the true creator was Sony and SCE Studio Liverpool. The Business Insider says: "the video was a ploy by Sony and developer SCE Studio Liverpool to promote the Wipeout 2048 game that's coming out on the PS Vita."



I'm assuming the video was inspired by a demonstration of "quantum levitation" conducted by the superconductivity group at Tel-Aviv University and posted on youtube a few months ago.

Categories: Technology, Videos
Posted by Alex on Wed Jan 11, 2012
Comments (2)
Since the end of October, a group of young programmers have been blogging about their attempt to control Siri (that voice-activated iPhone app) using their thoughts. They call their effort Project Black Mirror. The basic premise is to measure the pattern of their brain waves, and then to design a program that can "detect the signature patterns that indicate a certain word is being thought of" and pass this information along to Siri, which executes the command. On their blog, they provide more details about exactly how they're going about this:

1. ECG pads provide raw skin conductivity / electrical activity as analogue data (0-5v).
2. This is plugged into the Arduino board via 4 analogue inputs (no activity = 0v, high activity = 5v).
3. The Arduino has a program burnt to it’s EPROM chip that filters the signals.
4. Josh trained the program by thinking of the main Siri commands (“Call”, “Set”, “Diary” etc.) one at a time and the program where we captured the signature brain patterns they produce.
5. The program can detect the signature patterns that indicate a certain word is being thought of. The program will then wait for a natural ‘release’ in brain waves and assume the chain of commands is now complete and action is required.
6. The series of commands are fed to a SpeakJet speech synthesiser chip
7. The audio output of which simply plugs into the iPhone’s microphone jack.


On November 10, the group claimed they were already successful enough to justify seeking out funding from Kickstarter — and they posted a video they said they were submitting to Kickstarter to demonstrate the technology. Here's that video:



After the posting of the video is when people really started paying attention to Project Black Mirror, and a lot of people in the tech community soon pointed out it had to be a hoax. The Verge summarizes some of the arguments:

For starters, Project Black Mirror claims to be using ECG pads to measure the brain's electrical activity — but ECG pads measure heart activity; EEG pads measure brain activity. Also, the scale for measuring those inputs is apparently off by an order of magnitude. Project Black Mirror says they measure brain activity on a 0 to 5v scale, while brain activity is typically measured in microvolts. According to InteraXon COO Trevor Coleman, "there is no way they could detect any meaningful brainwave signals through that setup."

And there's a more detailed breakdown of the arguments at geekosystem.

So it seems pretty clear Project Black Mirror is a hoax. The motive for the hoax, however, remains unclear. It doesn't seem as if the group actually has taken anyone's money. So presumably this wasn't just a scam to make money.
Categories: Technology
Posted by Alex on Tue Nov 15, 2011
Comments (1)
Irish company Steorn is back in the news with their perpetual motion machine. Having had their claims dismissed by a jury of scientists earlier this year, they're now appealing directly to the public by staging a demonstration of their machine in Dublin.

I still can't figure out if these guys really think they've developed a new, revolutionary technology, or if it's all a cynical publicity ploy.

Links: herald.ie, steorn.com/orbo



Related entries:
Categories: Free Energy, Technology
Posted by Alex on Wed Dec 16, 2009
Comments (9)
The St. Louis Zoo hasn't had much luck keeping its polar bears alive. From riverfronttimes.com:

The zoo's last polar bear, Hope, was euthanized in April when veterinarians found it had cancer. In May 2005 another polar bear, named Churchill, ate a fatal helping of cloth and plastic inside its bin and died while undergoing stomach surgery. Five weeks later, a polar bear named Penny died at the zoo from infection. Turns out, she had two dead fetuses inside her uterus, though zoo officials didn't know she was pregnant.

Their solution has been to install a family of robotic polar bears in the empty polar bear exhibit. In 100 years, after global warming has caused mass extinctions, maybe zoos will consist primarily of robotic animal simulacra!
(Thanks, Joe!)
Categories: Animals, Technology
Posted by Alex on Wed Nov 18, 2009
Comments (8)
CNET UK has come up with a list of "the eight most brainless tech rumours ever." They are:
  • Hoverboards are real
  • The large hadron collider will kill us all
  • X-ray is a hoax
  • Home taping to kill music
  • Apple will buy Nintendo
  • Google to buy CNET
  • Y2K Bug will kill us all
  • Bill Gates is the antichrist
An odd list. They've omitted classics such as killer cell phone calls, cell phones explode gas stations, sunlamps cook internal organs, the Nokia speed trap detector, and (of course) penis-melting zionist robot combs.
Categories: Technology, Urban Legends
Posted by Alex on Tue Nov 17, 2009
Comments (3)
Elizabeth Kolbert in The New Yorker discusses whether the internet promotes the spread of bizarre rumors by encouraging "group polarization":

People’s tendency to become more extreme after speaking with like-minded others has become known as “group polarization”...

“Views that would ordinarily dissolve, simply because of an absence of social support, can be found in large numbers on the Internet, even if they are understood to be exotic, indefensible, or bizarre in most communities,” Sunstein observes. Racists used to have to leave home to meet up with other racists (or Democrats with other Democrats, or Republicans with Republicans); now they need not even get dressed in order to “chat” with their ideological soul mates.
“It seems plain that the Internet is serving, for many, as a breeding group for extremism, precisely because like-minded people are deliberating with greater ease and frequency with one another,” Sunstein writes. He refers to this process as “cyberpolarization.”
Put the Web’s filtering tools together with cyberpolarization and what you get, by Sunstein’s account, are the perfect conditions for spreading misinformation. Who, on liberal blogs, is going to object to (or even recognize) a few misstatements about Sarah Palin? And who, on conservative blogs, is going to challenge mistaken assertions (or, if you prefer, lies) about President Obama?

The article implies that the internet has led to an increase in group polarization, extremism, and crazy rumors. But is this actually true? I'm not sure. The article describes all the crazy rumors that have circulated online about Obama, but crazy rumors have flourished in every era of history.
(Thanks, Gary!)
Categories: Technology, Urban Legends
Posted by Alex on Sun Nov 08, 2009
Comments (9)
Despite major bombings that have rattled the nation, and fears of rising violence as American troops withdraw, Iraq’s security forces have been relying on a device to detect bombs and weapons that the United States military and technical experts say is useless.
The small hand-held wand, with a telescopic antenna on a swivel, is being used at hundreds of checkpoints in Iraq. But the device works “on the same principle as a Ouija board” — the power of suggestion — said a retired United States Air Force officer, Lt. Col. Hal Bidlack, who described the wand as nothing more than an explosives divining rod. Still, the Iraqi government has purchased more than 1,500 of the devices, known as the ADE 651, at costs from $16,500 to $60,000 each.
Link: NY Times

The high price is probably part of the marketing psychology that helps sell these things. Buyers figure that, at that price, they must work.
(Thanks, Bob!)
Categories: Technology, Military
Posted by Alex on Wed Nov 04, 2009
Comments (4)
Milan Karki, a young inventor from rural Nepal, claims to have figured out a way to replace the silicon in solar panels with human hair. From the Daily Mail:

Milan and four classmates initially made the solar panel as an experiment but the teens are convinced it has wide applicability and commercial viability.
'I'm trying to produce commercially and distribute to the districts. We've already sent a couple out to the districts to test for feasibility,' he said.
The solar panel, which produces 9 V (18 W) of energy, costs around £23 to make from raw materials.

Treehugger.com (among others) is skeptical:

if you head over to the Daily Mail and look at the photos, you'll see that the hair covers only a very small surface area on the prototype. This doesn't look like it would be enough to generate the electricity they claim to generate. In fact, if we extrapolate from that small surface area, this implies that a panel completely covered would produce much more power; possibly more than what is possible based on how much solar energy hits that surface
Categories: Technology
Posted by Alex on Thu Sep 10, 2009
Comments (11)
DJ Steve Miller claims that he is allergic to Wifi. Being caught near a Wifi connection causes him agonizing pain. From the Daily Mail:

The condition, known as electromagnetic sensitivity, affects two per cent of the population, and this is set to grow as more people opt for wireless internet signals. Steve navigates normal daily chores with the help of a ‘wi-fi detector’ which spots areas he should avoid. But the sensitivity has made moving house a real mission for Steve, who has needed to avoid homes close to a connection. He said: ‘I can’t live within 50 yards of anyone. I wouldn’t be able to stand it feeling ill in my own house. In his current home, in a remote area of Cornwall, he is shielded from the ‘electrosmog’ by sturdy 18-inch walls.

There are a growing number of people who complain that they're allergic to WiFi. Last year there were reports of a group of "electro-sensitive people" trying to stop the city of Santa Fe, New Mexico from creating a wireless internet network, claiming it violated the Americans with Disabilities Act.

Ian Douglas, of the Telegraph, explains why no one is allergic to Wifi:

Wifi consists of electromagnetic waves, just like light or radio waves, with a frequency of 2.4GHz, giving it a wavelength of around 12.5cm. There is some variation but not enough of a range to make any difference. 2.4GHz is on the long end of microwave, getting close to radio, rather similar to mobile phone signals. It transmits at much lower power than a mobile phone mast, so even if those signals were harmful, Wifi would be less so.
Mr Miller makes no mention of mobile phones, he is only bothered by Wifi. If it is electromagnetic radiation in general he’s sensitive to, he’s in real trouble as radio waves and visible light flood our atmosphere every minute of every day.

However, there is one group that is well known to have an extreme sensitivity to electromagnetic waves such as light: Vampires! Intriguingly, Steve Miller's stagename is "Afterlife." So I'm betting he's a vampire.
Categories: Technology, Health/Medicine
Posted by Alex on Tue Jul 28, 2009
Comments (14)
About two weeks ago, rumors began to spread online about a flesh-eating robot created by the military. The robot, named the Energetically Autonomous Tactical Robot (EATR™), would be a reconnaissance droid that could survive for long periods behind enemy lines by foraging for fuel. This fuel would include virtually any kind of biomass: twigs, branches, apple cores, stray cats, or even human bodies.

The robot, it turns out, is real, but the claim that it will be able to feed on human bodies is false. The companies building the robot, Cyclone Power Technologies and Robotic Technology Inc., issued a press release addressing the rumor:

RTI’s patent pending robotic system will be able to find, ingest and extract energy from biomass in the environment. Despite the far-reaching reports that this includes “human bodies,” the public can be assured that the engine Cyclone has developed to power the EATR runs on fuel no scarier than twigs, grass clippings and wood chips – small, plant-based items for which RTI’s robotic technology is designed to forage. Desecration of the dead is a war crime under Article 15 of the Geneva Conventions, and is certainly not something sanctioned by DARPA, Cyclone or RTI.
Categories: Food, Technology
Posted by Alex on Mon Jul 20, 2009
Comments (6)
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