jeffsoesbe (jeffsoesbe) wrote,

  • Music:

cell phones as distributed detection sensors

Interesting article from the recent NASA Tech Briefs about the possibility of equipping cell phones with sensors to detect biological attacks (along with other things). Now that's a concept that fits right into a story somewhere.

Link goes to Gentag's web site

The Department of Homeland Security (DHS) is researching the use of cell phones
equipped with sensors that could detect biological agents such as anthrax,
as well as radioactive isotopes and toxic chemicals. Since fixed sensors
can't be placed everywhere, the solution could soon be in everyone's hands.

Gentag, a Washington, DC-based company, is working with the government on
a patented technology that modifies a cell phone to serve as a low-cost
radiation and/or chemical sensor to discover external threats. The technology
incorporates both modular (removable) sensor modules and built-in sensors.

The DHS program, called Cell-All, would link cell phones equipped with the
detection sensors via the Global Positioning System (GPS). If a detector
sensed a threat, the GPS would transmit the location and time to local
emergency responders and the DHS operations center. According to the DHS, if
the program works, it could be a "game-changer" in how the nation detects and
responds to a deadly attack.

Visit for more information.
Tags: scifi, technology

  • oh yeah, posting

    Been a little while here. What's been up? - Halloween. My wife and I dressed as Jack and Sally. She did the costume work and it was amazing! Even if…

  • what's making me happy this week - 26 October 2015

    It's been some weeks of crazy busy crazy here, between work and kid sports and getting math contest and math club preparation off the ground and…

  • what's making me happy this week

    I haven't done one of these in a while because there isn't really one specific thing that's making me happy recently. Overall, life is solid and…

  • Post a new comment


    Anonymous comments are disabled in this journal

    default userpic

    Your reply will be screened