Tech

January 30, 2013

This Web feature will disappear in five seconds

darpaThe sophisticated electronics used by war fighters in everything from radios, remote sensors and even phones can now be made at such a low cost that they are pervasive throughout the battlefield.

These electronics have become necessary for operations, but it is almost impossible to track and recover every device.

At the end of operations, these electronics are often found scattered across the battlefield and might be captured by the enemy and repurposed or studied to compromise DOD’s strategic technological advantage.

What if these electronics simply disappeared when no longer needed? DARPA announces the Vanishing Programmable Resources program with the aim of revolutionizing the state of the art in transient electronics or electronics capable of dissolving into the environment around them. Transient electronics developed under VAPR should maintain the current functionality and ruggedness of conventional electronics, but, when triggered, be able to degrade partially or completely into their surroundings. Once triggered to dissolve, these electronics would be useless to any enemy who might come across them.

“The commercial off-the-shelf, or COTS, electronics made for everyday purchases are durable and last nearly forever,” said Alicia Jackson, DARPA program manager. “DARPA is looking for a way to make electronics that last precisely as long as they are needed. The breakdown of such devices could be triggered by a signal sent from command or any number of possible environmental conditions, such as temperature.”

DARPA has posted a special announcement for a Proposers’ Day to be held in advance of a full solicitation in the form of a broad agency announcement. Performers are sought to conduct basic research into materials, devices, manufacturing and integration processes, and design methodology that will enable a revolutionary shift in transient electronics capabilities. The program seeks to culminate in a technology demonstration that builds a circuit representative of an environmental or biomedical sensor that is able to communicate with a remote user.

“DARPA has previously demonstrated that transient electronics might be used to fight infections at surgical sites,” said Jackson. “Now, we want to develop a revolutionary new class of electronics for a variety of systems whose transience does not require submersion in water. This is a tall order, and we imagine a multidisciplinary approach. Teams will likely need industry experts who understand circuits, integration, and, design. Performers from the material science community will be sought to develop novel substrates. There’s lots of room for innovation by clever people with diverse expertise.”

 




All of this week's top headlines to your email every Friday.


 
 

 

Headlines August 25, 2014

News: U.S. sends second carrier to Asia amid tensions with China - The Navy is sending a second aircraft carrier strike group to the Asia Pacific region amid new tensions with China over a dangerous aerial encounter between a Chinese interceptor and a Navy P-8 surveillance aircraft. SpaceX rocket explodes during test flight - A SpaceX rocket...
 
 

News Briefs August 25, 2014

China says U.S. plane intercept was professional China’s Defense Ministry has rejected U.S. accusations that a Chinese fighter jet conducted a dangerous intercept of a U.S. Navy surveillance aircraft off the coast of China in international airspace. The ministry issued a statement Aug. 23 attributed to spokesman Yang Yujun calling the U.S. accusations groundless. It...
 
 

Ukraine plans $3 billion boost to defense spending

KIEV, Ukraine – Ukraine’s president announced plans Aug. 24 to boost his country’s defense spending by an estimated 50 percent as government forces seek to overpower pro-Russian separatists in the east. President Petro Poroshenko pledged to spend an extra 40 billion hryvnia ($3 billion) by 2017 during a speech marking Ukraine’s independence from the Soviet...
 

 

NASA awards research facilities, engineering support services contract

NASA has awarded a contract for research facilities and engineering support services to InuTeq, LLC of Greenbelt, Maryland, in support of the Mission Information and Test Systems Directorate at NASA’s Armstrong Flight Research Center, Edwards, Calif. This cost-plus-award-fee contract covers a one-year base period beginning Nov. 1, 2014 and four one-year options, and is valued...
 
 

Navy Awards General Dynamics contract for LCS planning yard services

The U.S. Navy awarded General Dynamics Bath Iron Works a $100 million contract to provide planning yard services for the Littoral Combat Ship program. General Dynamics Bath Iron Works is a business unit of General Dynamics. Bath Iron Works, as the LCS Planning Yard, will provide maintenance and modernization support for all Navy LCS 1...
 
 
boeing-boc

Boeing, BOC Aviation announce order for 82 airplanes

  Boeing announced Aug. 25 an order by BOC Aviation for 50 737 MAX 8s, 30 Next-Generation 737-800s and two 777-300ERs (Extended Range). The order, valued at $8.8 billion at list prices, is the largest in BOC Aviation’...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>