By
Mark J. Donovan
Back
in May of 2015 there was a report that came out about U.S. military scientists
who had come up with a new drone that can fit in the palm of your hand, and
that can be deployed in large swarms from aircraft, balloons, or even a large
mother drone. The mini-drone is called “Cicada” after the notorious loud and swarming
insect. The Cicada name is an acronym for Covert Autonomous Disposable Aircraft.
The
Cicada mini-drone has no propulsion system. It is simply a glider that is
released from a mother aircraft and flies a prescribed mission profile. After
flying its mission, it eventually ends up on the ground at a designated target
area. While flying, and on the ground, the Cicada mini-drone can listen and
observe targets of interest. The Cicada is also equipped with sensors for
measuring and reporting temperature, humidity, and air pressure. Moreover, it
can be outfitted with a plethora of other sensors for measuring and transmitting
back data.
Because
of its small size, and the fact that it is released in swarm quantities, full detection
and destruction of Cicada mini-drones by enemies is highly unlikely. Thus, the
Cicada makes a very effective surveillance tool. Moreover, at a targeted cost
of only $250 each, the Cicada mini-drone, even in swarm quantities, is an
extremely inexpensive military surveillance tool.
Though
the Cicada mini-drone represents public state-of-the-art drone technology news,
there is no doubt that numerous government defense agencies around the world
are investing heavily to further shrink and empower this surveillance drone
technology. MicroElectroMechanical systems (MEMs) and even
NanoElectricalMechanical systems (NEMS), a.k.a. “smartdust or nanodust”, are
already in development that will eventually enable nano-drones of the future to
be invisible to the naked eyed. So small in fact, that they could literally and
unwittingly be ingested into a living body, from which then anything is
possible. The nano-drone, if you will, could be used for anything from
surveillance to medical diagnosis and therapy, to even life termination if so
programmed or command to.
Suffice
it to say drone technology is still in its infancy, and the latest social, logistical
and legal issues facing the use of this technology are just the tip of the
iceberg. In the not too distant future, expect nano-drone technology and all of
its pros and cons to become real and public. And when it does, be prepared to
live in a very different world. Where the phrase personal privacy is a giggle
at best.
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