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Medicine

$42,000 Prosthetic Hand Outperformed By $50 3D Printed Hand 288

An anonymous reader writes "A man named Jose Delgado was so used to using a $42,000 myoelectric prosthetic hand for the last year that he didn't realize that there were other options out there. Although Delgado, born without a left hand, was able to obtain the hand via his insurance, he found that a 3D printed 'Cyborg Beast,' an open source hand which costs just $50 to print, actually was more comfortable and performed better than the device which costs 840 times as much money."

Comment Re:Does the math work out? (Score 1, Flamebait) 193

Many high end restaurants do in fact grow part of their own produce

By "many" you mean "about three", and they're all within 200 yards of Google HQ, where you find the kind of people who'd spend thirty bucks on an ethically sourced sustainable cress sandwich.

Even with savings aside, this could really benefit Tesla because the battery market is driven by other industries with different needs.

I'm not going to say that an electron is an electron, and there are probably trade-offs to be made in designing for, say, peak power versus overall efficiency. But there are plenty of battery powered vehicles out there already, and I remain to be convinced that the Tesla needs something that isn't already there.

From Steve Jobs' will:

... and to Elon Musk I leave my reality distortion field ...

Comment Re:this is why I leased my Leaf (Score 0) 193

I think it's a pretty fair comparison.

Well you're wrong. A comparison should be like for like. The fact that you've owned both of them does not constitute fulfilment of that condition.

It's like claiming that New Zealand and Ivory Coast have the same murder rate because you've been to both and (sadly) didn't get killed.

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