Beth, those were some interesting observations. What this reminds me of is Robot Wars. I think the show origniated in the UK. It has since moved to the US and probably other countries. These robots look a lot like those robots, which we made by hobyists.
As for the kids, they seem to always pick up on war toys. I know people who would not let their kids have violent toys (no guns, tanks, etc.). Whenever they had the chance, they would make a gun out of a stick, or some such thing. It just seems to be how they are built.
I'm all for the idea of sending robots--not humans--to bear to brunt of war whenever and wherever possible. I have to say, though, in looking through this slide show (which was pretty amazing, BTW) I couldn't help but think I'm looking at bunch of toys for grown ups. We're talking lifesize Transformers and Iron Man and those crazy killing machines from James Cameron's movie Avatar. I don't know what that says about the psychological connections between the toys we give our children and propensity for going to war. I'm not for either. But I suppose the practicalities of geopolitics means that developments on the military robot front can translate into lives saved and that's a good thing.
A new service lets engineers and orthopedic surgeons design and 3D print highly accurate, patient-specific, orthopedic medical implants made of metal -- without owning a 3D printer. Using free, downloadable software, users can import ASCII and binary .STL files, design the implant, and send an encrypted design file to a third-party manufacturer.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.