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oobject: 'daily user-ranked gadget lists'
Welding goggles are a staple item for Burning Man and Steampunk fans, and the variety of welding masks and visors is impressive and iconic. They range from creepy leather hood "Monkey Masks" to hand held furnace mask derivatives, to sophisticated systems based upon racing helmets, with visors that darken instantly in a fraction of a second, and with customized paint jobs from kitsch to clever. Vote for your faves.

15 wonderful welding masks

ts very hot today, so we are giving you some visual ice cream - massive railroad snowplows. These devices which are both terrifyingly impressive, when in action (as the video in the list shows) and dramatically beautiful to look at either in the fan-like rotary versions or the futuristic wedge shaped models. Some of these plows are still being used, having been built in the 19th Century.

20 railroad snowplows

A gallery of some of the most impressive control rooms, including the original NASA mission control, the Beatles recording studio, the NORAD nuclear war room, what is left of Chernobyl reactor 4 control and control rooms for TV, traffic, subways and particle accelerators.

control rooms of all types

Its strange to think that the now obsolete VCR or VTR has a half century history, from the giant Ampex and RCA machines used in TV stations to the multiple, competing format, consumer cassette players that culminated in the dominant VHS standard.Today you can by a DVD player for the same price as a DVD itself, due to the small number of moving parts and emerging market labor. However, VCRs were always relatively expensive because of their complex mechanisms, latterly involving gimballed rotating heads.In terms of design, aside from the robust utilitarian looking professional models, VCRs were ugly devices from the outside, but complex marvels inside.There are several great sites dealing with VTR history, including the excellent: http://www.totalrewind.org

a visual history of video recorders

Halloweenerdy is a term often used to refer to costumes favored by geeks. These costumes appear at events such as Sci-Fi conventions, Burning man and, of course, Halloween. Halloween is like Burning Man but without the corrosive dust, a perfect excuse to spend three and a half thousand hours building a hollywood quality prop and to gawk at co-workers in marketing, wearing bondage gear.Here are our all time favorite costumes. Vote for yours.

17 best halloweenerd costumes

Billions of dollars are spent on car design and manufacture, and yet few vehicles match the beauty of some of those built for land speed record attempts, sometimes by a handful of people in a garage.Here are our picks purely based on looks rather than actual speed. Seeing them on one page is extremely satisfying.

most beautiful land speed record vehicles

The world is truly a small place when the Inuit, Bedouin tribesmen and Tibetan nomads all have HBO. The wonder of satellite transmission creates a perfect juxtaposition of old and new as space age technology meets traditional lifestyles than haven't changed in centuries - apart from the ability to watch Battlestar Gallactica in Outer Mongolia. Here are ten examples of traditional dwellings with satellite dishes.

10 mud huts yurts tents and an igloo with satellite

Ray guns originated in the US in the 30s, from shows like Buck Rogers. What makes them a particularly interesting object is that despite, for all practical purposes, having never existed, there is an almost endless variety of designs for toy ray guns, from around the world.Here are some of the best we could find. Most are for sale, and are posted without description, since the images speak for themselves.

23 stunning ray guns

Manhattan is an antique modern city, dark, decaying, malevolent and at the same time wonderful. The most recent screen versions of Batman have captured this dark feel perfectly. Here are our picks for the buildings and elements of Manhattan that make up the real Gotham city.

real gotham city

I've picked the most interesting selection I could find from the worlds largest gatherings. The largest anti war protest was in Rome in 2003, against the Iraq war, where more people gathered than for the annual pilgrimage to Mecca, the Haj. In fact, Sao Paulo's Gay Pride festival is roughly the same size as the Haj, with 2.5 million attending in 2006 and the Haj isn't even necessarily the largest gathering in Islam, with 14 million people attending the Shiite Arab'een in Iraq. Religious ceremonies dominate, with a Papal mass in Ireland in 1979 resulting in a third of the population (1.25M) gathering in a single field, but paling in comparison with religious gatherings in India, including the Kumbh Mela which drew an unbelievable 60-70 million people over 45 days in 2007, making it the largest gathering in history.

images of the worlds largest crowds

This may seem like an overly esoteric oobject, but there is something interesting about the shape of a hairdryer - an item designed largely as a female beauty product that is often shaped like a gun or looks like sticking your head in a jet engine. One of these is actually shaped like a gun. The most interesting ones I could find were the machine age chrome ones or some of the more bizarre soft bonnet versions.

vintage hairdryers

As people blow each other to pieces, daily, on the planet below, the silently floating Hubble telescope seems to represent everything great about humankind. Here are our other favorite telescopes.Update: Have been in continuous operation since 1963, the Arecibo project is in danger of closing due to cuts in funding. Jonathan, who is a researcher working at the Arecibo dish has posted a link in the comments to its website where you can donate or voice your support. http://www.arecibo-observatory.org

16 most wonderful telescopes

From London to Moscow to New York, Chicago, Dubai and Shanghai, almost every single high rise city in the world is seeing skyscraper projects canceled even as they have their foundations laid and start to rise from the ground.Here is a list of the biggest projects that have been put on hold so far. The disappointing reality is that almost none of them have any particular architectural merit, apart from Calatrava's Chicago Spire, perhaps, and reflect a period when architecture firms were too overloaded with work to think very hard about the designs. Vote for which ones you would have liked to have seen finished.

15 skyscrapers on hold

Trainspotting declared the worst toilet in Scotland, something which presumably takes some beating. Here are some of the worst toilets, kitchens, living rooms and bedrooms.

12 unbelievably filthy apartments

The New York Times put together a fascinating list of Olympic flame relay torches. However, the cauldrons that they light are often more interesting being part of the original Athenian games, both figuratively and in spirit. The torch relay is neither, having been created by the Nazis.Dramatic sculptural cauldrons were built for more recent Winter or Summer Games, such as Salt Lake City, Barcelona or most recently, Turin, with its tall fire breathing chimneys, like an oil refinery burn off.Both Barcelona and Sydney introduced spectacle in the way the cauldrons were lit: a single shot, flaming arrow from a remote archer, in Barcelona, and a spectacular self assembling tower emerging, on fire, from a pool of water, in Sydney.The simple, iconic cauldron also stand out, and nowhere more so that the pared down minimalist version at the 1976 Montreal Games, which could not have been more different from the gargantuan vulgarity of the stadium itself.

10 notable olympic flame cauldron designs

Solar cookers are reflectors which focus sunlight enough to heat food, but they are a simple eco-friendly gadget that happens to look interesting and comes in a large variety of interesting forms.Because solar cookers are shiny and look like satellite dishes, they have a particularly futuristic appearance which often creates an extreme contrast with the surroundings where they are used, as some of these testify.

15 Solar Cookers

The history of photography starts at the human scale, with the first picture of a face in 1838 and moves in both directions, culminating in the WMAP cosmic background radiation image in 2003 and the first complete image of a molecule in 2009.

First images from atoms to the universe

These are possibly the most impressive gadgets on earth, beautifully complicated, polished stainless steel instruments that employ electron, x-ray, and ion probes, often in combination with depth profiling techniques, for surface analysis. They are the instruments featured on the covers of science lab and university brochures and are exactly what I want for my birthday. Vote for your faves.

12 ultra complex surface analysis systems

Money is like quantum physics, the more you think about it the weirder it becomes, from the completely abstract versions of credit to 4 ton limestone Yap island coins. Money is most often based on trust, the illusion that a promise has tangible value. Here are some of the most interesting examples of money we could find, the earliest coins, credit cards and bank notes and the largest coins and checks.

12 examples of money

The history of the pressure suit from its origins in the 30s for high altitude pilots to space missions is one which perfectly encapsulates (no pun intended) all of the aspects of product design from craft to science. Aesthetically, the first pressure suit, created by the aviator Wiley Post in 1934, looks more like a deep sea diving one, just as deep sea diving inspired the fictional aesthetic for robots and space men, until the space race. But the Post suit is where the two design styles diverge, culminating in the Apollo mission suits which were produced in craft fashion by the seamstresses of bra manufacturer, Playtex after their proposal outperformed those submitted by engineering contractors.Pressure suits don't need to be air tight, apart from the helmet, because human skin is, they just need to be tight to stop your skin swelling. Those worn by pilots are usually different from astronauts, who also have to wear external layers of reflective insulation (separated by intermediate layers of non heat conducting material, exactly like modern loft insulation) and a protective skin against micro-meteors and abrasive dust. As well as all fabric pressure suits, there are rigid or partially rigid ones, such as some of the moon walk prototypes or space walk (EVA) ones which are hybrids of a rigid torso and flexible limbs. EVA and moon walk suits have a life support system as a backpack, while astronauts often carry theirs like a suitcase, as a backup in case cabin pressure fails.

pressure suits

The interior design of Sweden's giant nuclear bunker.In the mid seventies, when ABBA topped the music charts, Sweden was just putting the finishing touches on its giant civil defense nuclear bunker outside Stockholm, called the Elephant.Traditionally neutral Sweden made this a priority due to its close proximity with Russia, but the Elephant is unlike any other cold war bunker - because it looks rather like an underground IKEA.In order to prevent claustrophobia, fake horizons were painted on the walls of recreation areas, with green below and blue above, representing sky and grass. Even lamps were painted yellow to represent the sun. In the business parts of the bunker, such as briefing rooms and control rooms, shades of gray relieved by red were used.Unlike other bunkers which used the same tactics, with murals of mountain or countryside scenes the obsessive schematic nature of the Swedish bunker is like a children's bedroom in hell.Urban explorers have visited and documented the Elephant bunker. Here are our picks from a wonderful set by Bill_R on Flickr. Click through any of the pictures for more.

IKEA in Hell

This list covers the period from 1920 when the Harding - Cox election results were first broadcast by radio, to the present day when presenters have to interact with a virtual reality zoo of giant, artless, real-time animated charts.The first live TV election broadcasts were produced in the 50s, employing professional sign writers would have to paint charts, live. Static and very basic sets were used well into the 70s, as can be seen from the spartan US military set in South Vietnam for the 1972 Nixon election.Despite the technology behind contemporary broadcast sets, they are all unimaginatively dull, with identical patriotic, red white and blue color schemes and similar color blends and soft shading. These are the TV equivalent of a hideous blue-white blend default Powerpoint template.

election broadcast technology through history

Pocket sundials can be over 1000 years old, arguably making them the world's first watches - and with no moving parts to break. Typically they were carried by shepherds, where there are a variety of designs, from the French Pillar Sundial to the Tibetan Time Stick.

12 Pocket Sundials

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Category: 'antique gadgets'

In the Avengers, Steed carried a sword cane. A sword cane was only one of a variety of gadget or system canes that were made popular in the Victorian era when everything from automatons, whiskey flasks, pipes, lighters, guns, umbrellas and golf clubs were combined in these antique gadgets.Here are some of the best ones we could find. Vote on your faves.