An AT-ATX: A Different Kind of Power Supply

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[Jedii72] needed a power supply. A quick search online revealed many instructions for building one out of an old ATX power supply, but — he didn’t want just any kind of power supply — he wanted to build an AT-ATX.

He started with a vintage AT-AT toy from the 80’s, and then began cutting it into pieces. Hold for gasps of disbelief. Don’t worry though — it was in poor condition to start with, so it was never really considered a collectible. After cleaning over 30 years of grime and dirt off the toy, he gave it a fresh coat of jet black paint — not exactly canon, but it does look pretty awesome. You know, it would make a pretty awesome Sci-Fi contest entry, don’t you agree? [Read more...]

Quadruped military vehicles from back in the day

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While Boston Dynamics’ Big Dog is pretty impressive, check out this video of the US Army’s first attempt at a quadruped vehicle. Created in the early 1960s with the help of GE, this Army experiment was the first successful attempt of replicating a four-legged animal with a mechanical machine.

This “Walking Truck” was driven by a single operator who moved each of the vehicle’s legs using force-feedback hydraulic levers. Choreographing the machine’s movement was quite complicated, and during testing the Army found that the operator needed a mental break after only 15 minutes of use. As you can see in the video, the vehicle flexes some serious muscle. It kicks a Jeep out of its way with little effort, but it is still able to gently step on a light bulb without breaking it, due to the level of tactile feedback received by the operator.

If it weren’t for government budget cuts, we could be living out [George Lucas’] dream of AT-AT based combat right this minute!

[via Gizmodo]

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