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Micromachines in Modern Use

dragons_flight writes: "Physics Today has a lengthy article on MEMS (microelectromechanical systems AKA micromachines) including the ways they are being put to use right now. Uses include airbag collision detectors in cars, pressure guages, "micro-microphones", video projection, scientific equipment, and the ever popular optical switching technology. In addition there are two brief sidebars discussing how micro- and macro-machines differ and the use of integrated circuit technology to build MEMS."

6 of 75 comments (clear)

  1. Micromachines by Guido+del+Confuso · · Score: 2, Funny

    Uses include airbag collision detectors in cars, pressure guages, "micro-microphones", video projection, scientific equipment, and the ever popular optical switching technology.

    Wow, talk about advanced technology! If they can put all this stuff in a toy car the size of my thumbnail, imagine what they can put in, say, a Matchbox racer! Or, dare I say it... A Tonka truck!

  2. cool by CodeMonky · · Score: 3, Funny

    do they have a commercial with that guy talking really really fast?

    oh wait, i think that is a different micromachines. Nevermind.

    --
    --"Karma is justice without the satisfaction"
  3. Uses we never dreamed of by martyb · · Score: 2, Funny
    From the article description: Uses include airbag collision detectors, ...

    Amazing! You'd think they'd fasten those airbags down securely, but it's nice to know that if a couple of them ever got loose, we'll be able to detect when those airbags collide! ;^)

  4. Micro-microphones? by TeknoHog · · Score: 3, Funny
    10^-6×10^-6 phones = 10^-12 phones

    Surely you mean picophones!

    --
    Escher was the first MC and Giger invented the HR department.
  5. Re:MEMS "Smart Dust" by Anonymous Coward · · Score: 1, Funny

    A new breed of dust that can avoid brooms? Thanks, but I prefer my dust to stay dumb.

  6. Crypto! by gimmie_prozac · · Score: 2, Funny

    We need to port crypto apps to these MEMS devices, because given our culture of ubiquitous surveillance, it's just a matter of time before someone starts snooping on the data in the micromachines operating my computerized knee brace. Next thing you know, my inbox is filled with spam from physical therapists and asprin companies...