Divining Rods for Bombs
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!)
Posted By: Alex | Date:
Wed Nov 04, 2009 |
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Comments (3)
Category:
Military,
Technology
Solar Panel Made From Human Hair

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
Posted By: Alex | Date:
Thu Sep 10, 2009 |
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Category:
Technology
Man claims to be allergic to Wifi
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.
Posted By: Alex | Date:
Tue Jul 28, 2009 |
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Comments (12)
Category:
Health/Medicine,
Technology
No Flesh-Eating Robots
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.
Posted By: Alex | Date:
Mon Jul 20, 2009 |
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Comments (6)
Category:
Food,
Technology
USB-Powered Chainsaw
Status: Hoax
A new hoax website advertises the World's First
USB-powered Chainsaw:
Current materials used on bodies of chainsaws are too heavy for office use. Lighter materials, however, could cause the vertical axis of the guide bar to shift when pressure is applied onto the saw chain. Research and development introduced several innovations to offer an optimal blend of tough plastic and lightweight alloy.
It's said to be shipping in September. The real question is who created this page and why. It's registered anonymously (typical for a hoax site). We'll just have to wait and see who takes credit for it. (via
wired)
Posted By: Alex | Date:
Wed Jul 08, 2009 |
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Comments (12)
Category:
Websites,
Technology
Official verdict: Steorn didn’t develop free energy technology
Back in
August 2006, the Irish company Steorn declared it had developed "revolutionary free energy technology." To back up its claim, they ran an ad in the
Economist inviting a jury of independent experts to scrutinize its claims.
It's been almost three years, but the jury has finally
delivered its verdict.
The unanimous verdict of the Jury is that Steorn's attempts to demonstrate the claim have not shown the production of energy. The jury is therefore ceasing work.
So the whole thing was a big waste of time. The mystery is why Steorn even bothered. What did they think they were gaining from this elaborate charade?
Posted By: Alex | Date:
Tue Jun 30, 2009 |
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Comments (9)
Category:
Free Energy,
Technology
Car by Ikea
Status: Undetermined

A new site (in French),
roulez-leko.com, appears to announce the imminent introduction of the Leko, "the car by Ikea". The suspicious part: the car is set to debut right around April 1st. However, it could be legitimate because the first week of April is France's Sustainable Development Week, which the text on the site states that the debut is part of. We'll know soon enough if it's a hoax or something real.
If it is real, it serves as a reminder that companies should avoid making major product announcements on or around April 1st. Link:
carconnection.com
Posted By: Alex | Date:
Mon Mar 23, 2009 |
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Comments (8)
Category:
April Fools Day,
Technology
Fake Calls
Status: Techno-lies
James Katz, a professor of communication at Rutgers University, has studied the phenomenon of people who fake calls on cell phones. He's found that a very high number of people do this (above 90%). Reasons include: to avoid talking to someone nearby, to look important, or to look busier than they are. Katz has been quoted as saying: "They are taking a device that was designed to talk to people who are far away and using it to communicate with people who are directly around them."
Two apps available for the iPhone demonstrate the robustness of this trend:
Fake Calls will make it look like you just received a call. Similarly,
Fake Text will make it look like you just received an SMS text message.
Since I don't have a cell phone, let alone an iPhone, I won't be needing these.
Posted By: Alex | Date:
Tue Feb 10, 2009 |
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Comments (28)
Category:
Technology