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oobject: 'daily user-ranked gadget lists'
A collection of ‘personal helicopters’ and flying machines.As the T-shirt says – ‘the is is the future, where is my Jetpack’. It seems that Jetpacks are basically dangerous, and since the appearance at the Los Angeles Olympics, nothing much has happened. Still, there are two manufacturers that will actually build one for you, for $250,000, and you can buy a glorified fan that will propel you on an ice rink at the same speed as a puck.If you want rotor blades rather than rockets, the current options are a bit cheaper and more practical, but are still less cool than the Soviet Fold-up helicopter, from the Cold War era.

12 flying machines

Apple’s refresh of the Macbook line this fall is more evolutionary than revolutionary. In terms of design they have continued the trend, which started with the iPhone (see the drilled headphone jack hole on the original model) towards machining directly from block metal. This has lead to the latest Macbooks as being described as having monocoque structures, something which may not strictly be false but which is meaningless in the context.A monocoque is a single piece shell structure, it is a nice sounding word and is often used in marketing literature because it sounds technical. Because of this, and because of the fact that things like commercial airliners are hybrids of frame and shell structures almost anything can be described as such. There is a perfect geodesic truss in the list below which is described as a monocoque shell structure (the opposite), while an ordinary soda can is a monocoque. The use of machining for Apple parts has more to do with tolerances and finish and almost nothing to do with structure, so the term is not relevant.Below we discuss the merits of things which are described as monocoque – but as for the Macbook, not really

Apple monocoque or not

Mechanical horse are interesting because they straddle the gap between the era of the internal combustion engine (we still notionally benchmark our cars relative to horses through horse power) and that of bone & gristle.

mechanical horses

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

In 2006 and 2007 a new method of smuggling emerged, surface skimming, semi-submersible, home-made submarines were captured from Thailand to Spain to Colombia. In 2008 the number spotted has already reached the 2007 count. These craft often had sophisticated electronics for evading capture. To get some idea of the logistical scale of these things, a 100ft long Russian designed submarine was captured in Colombia’s capital, Bogota, 7,500 ft above sea level. The voting for this list is obviously irrelevant.

drug smuggling submarines

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WTF is that? #6

May 8th, 2009 #link

wtf is that

Any guidance as to what this is? Answers in the comments

9 Responses to “WTF is that? #6”

  1. jason Says:

    its a nuclear weapon core

  2. nick Says:

    A robotic game of boules?

  3. Michiel Says:

    Looks a bit like a “diamond machine”, which they use to create artificial diamonds.

  4. Jeff Says:

    I think I recognize it as the core of the inertial guidance system of an ICBM. Thus the pun “guidance”…

  5. admin Says:

    @Jeff Correct! It is indeed the guidance system from a missile. There is a terrible beauty to it.

    It’s part of a very sinister photo series by Martin Miller of WMDs:

    Via the excellent, Darkroasted Blend:

  6. Brian Says:

    obviously, it’s a pokeball

  7. Glen Says:

    it is indeed a gyroscope but not out of an aircraft or missile. It is more than likely from a inertial navigation system from a sub or ship. In a sub there are usually 4 of these 2 in the front 2 in the back and gravity anomaly meters, and accelerometers near them. Any way they with these they can stay under water and know where they are with fairly good resolution. They do drift but even after a few weeks under water they still are with in a foot or so of where they really are. I saw the picture that is titled that it is from a MX Peacekeeper but the MX used Honeywell Ring Laser Gyros this is much older.

  8. Calvin Says:

    It sure looks like GLadDOS to me :-)
    If you don’t get this Portal joke, you can see it at

  9. Rex Says:

    That is a ring-laser gyro. The heart of an inertial navigation system used for ICBM’s