John Farrier's Blog Posts

A Cup Sleeve That Expands When Hot Liquid Is Poured into the Cup


(YouTube Link)


Engineer Scott Amron has a clever invention. It's a heat sleeve for a cup that expands when hot liquid poured into is so that the drinker has additional protection from the heat.

Other Amron inventions that we've featured at Neatorama include a keyring/key, leather band-aids, and an art exhibit for which Amron plugged non-electrical objects into electrical appliances.

Link via Gizmodo

Computer Animation in ASCII from 1968


(YouTube Link)


This video shows a Soviet animated short from 1968, created in something similar to ASCII:

A group of russian physicists and mathematicians with N.Konstantinov in the head of it created mathematic model of the cat and its moving and realized this model in the program for the computer "BESM-4". Computer printed hundreds of frames on the paper using alphabet symbols and then they were converted to the cinefilm.


via Make

Plastiki, A Boat Made from Plastic Bottles, Sails for Australia from California

The Plastiki is a boat made from recycled plastic bottles. It was built by a team led by David de Rothschild in order to call attention to the value of recycling. It set sail on Saturday from Sausalito, California and is heading for Australia:

The Plastiki, named in honor of Norwegian explorer Thor Hyderdahl's raft Kon Tiki, is a boat like no other in the world. Besides the hull of recycled plastic water and soda bottles, the vessel is made of a hardened plastic called PET.

The boat is a twin-hulled catamaran rigged as a ketch. It will rely on the wind for propulsion and has only a small auxiliary engine. No such boat has ever made an ocean passage before.

The Plastiki was built on the San Francisco waterfront in 2009 and has been making trial voyages on the bay.


Link via The Presurfer | Official Website | Photo: Lea Suzuki/San Francisco Chronicle

Variable Lethality Rifle

Police sometimes use rubber bullets to subdue protesters or rioters without killing them. Unfortunately, rubber bullets can still kill people, especially at close range. In response to this problem, Lund Technologies has developed a rifle that will automatically determine the range of the target and slow down the velocity of the bullet (fired with compressed air) as needed in order to reduce the likelihood of killing the target:

“Less-lethal,” of course, is a term that replaced “non-lethal” because it turns out most rounds being billed as non-lethal – like rubber bullets for instance – are actually quite fatal at close range. Too keep less-lethal intentions from turning into lethal actions, the LVVWS is equipped with a range finder that locates the target and calculates distance; if the shooter is working in less-lethal mode, the rifle ratchets down the muzzle velocity of the round, maintaining its less-lethal status even in close quarters.


http://www.popsci.com/technology/article/2010-03/variable-velocity-rifle-puts-less-less-lethal | Photo: Lund Technologies

No School Bus? Then Ride a Zip Line to School

Transportation is challenging for people living in the mountains around the Rio Negro in Colombia. For more than two hundred years, the only way in or out of this area has been by zip line. Even school-age children ride it a half-mile every day to attend classes:

More than 1,300ft above the roaring Rio Negro in Colombia, nine-year-old Daisy Mora prepares to throw herself over the abyss. Attaching herself to an old and rusted pulley system she drops over the edge before plummeting at 40mph along a zip wire to the opposite bank half a mile away - a vertigo-inducing journey she has to take every day to get to school.

Link via The Agitator


Satellite Will Be Launched Into Space Using Converted ICBM Powered by Gunpowder

Next month, the Russian made Dnepr rocket will carry a European satellite into orbit. It's a very unique space vehicle. The rocket is an intercontinental ballistic missile launched from an underground silo. The first stage is a gunpowder charge:

Essentially, the rocket is packed inside a canister which is loaded into a silo.

At launch, a black powder charge underneath the vehicle produces rapidly expanding gases that pop the Dnepr up out of the ground like a champagne cork.

There is then this heart-stopping moment when the vehicle just hangs 20m above the ground before the first-stage motors kick in and the former war machine climbs skyward.


http://www.bbc.co.uk/blogs/thereporters/jonathanamos/2010/03/riding-the-strangest-rocket-in.shtml via Knirirr's Wafflings | YouTube Video of a Dnepr Launch | Image: BBC

Pompeii Fast Food Joint Reopens After 2,000 Years

Vetutius Placidus' thermopolium (snack bar) in the ruins of Pompeii will reopen nearly 2,000 years after a volcanic eruption destroyed the city and Placidus' clientele:

The thermopolium, one of the best preserved sites in Pompeii, has been closed to the public for years in order to protect it from further damage. But following months of detailed excavation and preservation work, all visitors will soon be able to go inside and get an idea of a typical ancient Roman lunch establishment.

Inside, as in many modern cafés and bars, visitors are greeted with a large, L-shaped, decorated counter where customers stood to enjoy a quick lunch. Cylindrical holes in the bar contained glass dolia, or jars, displaying food.


Link via The Presurfer | Photo: flickr user lyng883, used under Creative Commons license

The Lost Play of William Shakespeare

Double Falsehood or Distressed Lovers as it is also known is a play that Shakespeare scholar Lewis Theobald claimed to have discovered in 1727. He mounted a production of this allegedly lost script, though many of his contemporaries dismissed the play as a fraud. Now a modern Shakespeare scholar thinks that Theobald may have been correct:

The publication of the play, in fully annotated form, comes after a 10-year mission to crack a literary mystery by Professor Brean Hammond, of the University of Nottingham.

He is now convinced that the play originates from a collaboration between Britain's best-known playwright and Jacobean dramatist John Fletcher.

Fletcher went on to become of the most prolific and influential dramatists of his day. By the time of the early Restoration period in the late 1600s, his fame rivaled Shakespeare's.


Hammond argues that the language used in this play is highly indicative of Shakespeare's authorship. At the link you can read samples of the text.

Link via Ace of Spades HQ | Photo: Carol Highsmith, Library of Congress.

MIT Student Invents $3 Negative Pressure Pump for Impoverished Countries

A negative pressure pump is a wound therapy device common to nations with advanced medical care. They normally cost $100 a day to rent, which is far too expensive for many patients and hospitals in developing nations. MIT student Danielle Zurovcik invented one that costs a total $3 and can be powered with only 14 microwatts:

But Zurovcik, inspired by a burn surgeon's plea, went a step further, designing a human-powered device that applies pressure via a simple bellows pump weighing less than half a pound. By improving the seal around the wound dressing to reduce air leaks, Zurovcik cut the pump's power requirements from about 14 watts to 80 microwatts, which comes from a hand pump.

"To basically take a toilet plunger and produce negative pressure over a prolonged period of time, that is really great," says Kristian Olson, a physician at Massachusetts General Hospital, in Boston, who was not involved in the project. "Not only do I see it answering this need in developing countries, I think it could really enhance home therapy for chronic wounds in the U.S."


The device is now in use in Haiti.

Link via Popular Science | Photo: Danielle Zurovcik

A Record Player Made from a Cardboard Box and a Pencil



The Vancouver-based sound studio Griffiths, Gibson and Ramsay Productions is using a clever advertising gimmick. The company's ad firm, Grey Canada, is mailing out cardboard boxes that can be used as record players. Just place the record on the peg, lower the needle, and spin the record with a pencil. The gadget then plays a recording of the children's story "A Town That Found Its Sound."

via Fast Company | Company Website | Photo: Ads of the World

F-35 Performs Its First Vertical Landing


(YouTube Link)


The F-35, the next generation of vertical takeoff and landing jet fighter, developed by Lockheed-Martin, performed its first vertical landing yesterday:

Yesterday at 1 P.M., after descending from a 150-foot-high hover, the test plane touched down on the tarmac at the Patuxent River Naval Air Station. This is a significant step forward for the F-35, as its vertical takeoff and landing capability are crucial to the fighter's role as a replacement for the aging Harrier jet.

The test began with a short runway takeoff at 93 miles per hour, after which the pilot swung around, positioned the plane over the runway, and lowered it down. The test pilot, a former Royal Air Force aviator with experience piloting VSTOL planes, said he found landing the F-35 vertically far easier than landing older planes, like the Harrier, the same way.


http://www.popsci.com/technology/article/2010-03/f-35-completes-first-success-fully-vertical-landing

The Doggie Gaga Project



Yesterday, Miss Cellania posted a picture of cookies decorated to look like each of Lady Gaga's outrageous outfits. Photographer Jessie Freidin's Doggie Gaga project is similar, except that it involves humiliating dogs by dressing them up as Lady Gaga. Pictured above is Booker dressed in Gaga's Kermit the Frog costume.

Link via Urlesque | Photo: Jessie Freidin

Britain's Worst Driver Banned from Driving 59 Times

Thomas Feely of Leeds, UK, has committed 110 driving violations and has, at various times, been banned from driving 59 times over the past 28 years. He usually ignores these bans, and will now spend 5 months in jail as a consequence:

Feely, from Leeds regularly flouted driving bans, despite living just yards from a police station.

He was stopped by police for driving whilst disqualified and without a licence just three days before he was due to be sentenced for an earlier similar offence.[...]

Magistrates heard this week that he had been banned from driving 59 times in the past 28 years.


Link | Photo: (unrelated) by flickr user tompagenet, used under Creative Commons license

The Bald Head Art of Philip Levine

It really bothered Philip Levine when he started losing his hair while still in his early twenties. But with the help of bodypaint artist Kat Sinclair, he found a creative solution. Together, the pair have created hundreds of elaborate head paintings and adornments:

"I thought why not use it as a canvas, paint and attach things to my head using the border of where my hair would be," said the 28-year-old Londoner.[...]

Since then he has penned dozens of designs which Kat has recreated on his head. These have ranged from a giant wave splashing over his ears, to his head becoming shrubbery dotted with model butterflies.

On average the designs take two hours to create, but some of the more elaborate have taken up to five hours and are therefore reserved for parties. His favourite so far is a time consuming one where Kat covered his head with 1,000 Swarovski crystals, each individually glued on.


Link via Digg | Philip Levine | Kat Sinclair | Photo: Asylum.co.uk

New Game Show: Contestants Believe That They're Electrocuting Each Other


(YouTube Link)


In the 1960s, Yale psychology researcher Stanley Milgram conducted a series of experiments in which participants were instructed to deliver dangerous electrical shocks to people. This was staged, and no one was in actual danger, but the experiment suggested that normal people will do horrible things if told to do so by authority figures. Perhaps inspired by that experiment, a French TV production company created a game show with that theme:

The aim of the experiment is to show how the manipulative power of television can push people to ever more outrageous limits.

A team of psychologists recruited 80 volunteers, telling them they were taking part in a pilot for a new television show.

They were instructed to pose questions to another "player", and punish him with up to 460 volts of electricity when he got answers wrong.

Not knowing that the screaming victim was really an actor, the apparently reluctant contestants yielded to the orders of the presenter and audience, who also believed the game was real.


Link

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