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Nanotech Products Hitting the Market
stdin writes "Saw this on SFGate. Nanotech's first fruits are nearing the consumer market." Not little machines, yet, but a variety of products using very small components.
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While these may seems trivial, I can think of at least one product not mentioned here that may benefit from this:
contraceptive devices
This is not meant to be funny... this is a dept. seriously lacking in safe products.
And don't forget friction!
I enjoyed the article. It makes an interesting point very clear, that nanotech is showing up first in rather technologically boring places. Converse to all the visions I've heard of self-assembling machines and the like it is a real technology that is being used for real applications.
I've heard increasingly frequent use of nanoscale devices in the Bio arena and for medical purposes, but far from the "submarine" concept. One of the more interesting ones was in a Scientific American or Science News article recently (can't find the article) talking about a small square chip that makes thorough and useful chemical tests doable in one step instead of hundreds of seperate ones. Imaging the chip using a basic camera provides a detailed readout on the exposure of many thousands of tests. Another interesting application involves carbon nanotubes, a much touted revolution in circuit building and such.
It seems that many people (geeks included) have been spouting the broader, long term vision of building complex nano machines that invade our bodies or self replicate, it's refreshing to hear a realistic perspective on nano technology.
Although I do admittedly get tired of the constantly pro-tech mindset that occurs in these articles, how about someone mentioning the detriments of these technologies occasionally? (grey goo theory anyone)
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