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DARPA


— Electronics

Caltech’s chips survive laser armageddon thanks to self-healing powers

By - March 12, 2013 2 Pictures
Although you are fairly unlikely to start zapping your gadgets with high-power lasers any time soon, scientists are already hard at work trying to make electronics immune to such cruelty. In another in a series of self-healing electronics breakthroughs, a team of scientists from the California Institute of Technology (Caltech) demonstrated chips capable of dealing not only with laser-inflicted physical damage but also with far more common ailments such as aging, power fluctuations, changes in temperature or load mismatch. Read More
— Military

DARPA's new 1.8-gigapixel camera is a super high-resolution eye in the sky

By - February 11, 2013 8 Pictures
DARPA recently revealed information on its ARGUS-IS (Autonomous Real-Time Ground Ubiquitous Surveillance Imaging System), a surveillance camera that uses hundreds of smartphone image sensors to record a 1.8 gigapixel image. Designed for use in an unmanned drone (probably an MQ-1 Predator), from an altitude of 20,000 ft (6,100 m) ARGUS can keep a real-time video eye on an area 4.5 miles (7.2 km) across down to a resolution of about six inches (15 cm). Read More
— Robotics

Soft-bodied robot leaps 30 times its height

By - February 9, 2013 3 Pictures
Most robots are built out of rigid materials, but a DARPA initiative to build soft-bodied robots that can squeeze into hard-to-reach places has led to the development of new types of the mechanical marvels. Harvard's Whitesides Research Group is working on a soft-bodied solution and has produced a squishy three-legged bot that can jump 30 times its height using the power of internal explosions. Read More
— Electronics

DARPA investigating self-destructing electronics

By - January 28, 2013 3 Pictures
Modern electronics are cheap, tough and can operate for years without a hitch. That’s great for building advanced military gear, but what happens if this gear is in danger of falling into enemy hands? The Defense Advanced Research Projects Agency’s (DARPA) Vanishing Programmable Resources (VAPR) program is investigating the development of special electronics designed to self-destruct on command so as to prevent classified technology being leaked. Read More
— Science

DARPA produces 10 million flu vaccine doses in one month

By - January 26, 2013 4 Pictures
A familiar news topic during the flu season is the difficulties that the authorities face in producing enough flu vaccine fast enough to control the outbreak. That’s a serious enough problem, but when the influenza outbreak turns out to be the start of a global pandemic, then hundreds of millions of lives could be at risk. To combat this, the Defense Advanced Research Projects Agency (DARPA) has developed a new way of making vaccines that has turned out 10 million doses of H1N1 influenza vaccine in a month, in a recent test run. Read More
— Science

DARPA video outlines progress of Phoenix satellite re-purposing project

By - January 25, 2013 3 Pictures
The Defense Advanced Research Projects Agency (DARPA) has released a new video showing the progress of its Phoenix project, which aims at salvaging parts from defunct communications satellites to build new ones. Based on a new class of nanosatellites and a robotic “tender,” its purpose is to use repurposed satellites to construct a new communications net for the military at low cost. Read More
— Military

DARPA wants to hide naval assets on the sea bottom

By - January 14, 2013 2 Pictures
The Defense Advanced Research Projects Agency (DARPA) has seen the future of naval warfare and it’s falling upward. As part of an effort to reduce the logistics of sending equipment into trouble areas, the agency’s Upward Falling Payloads project is aimed at developing storage capsules capable of remaining on the deep seabed for years. These would contain non-lethal military assets that could be deployed on the spot years in advance and rise to the surface as needed. Read More
— Robotics

Top 10 robots of 2012

By - January 10, 2013 11 Pictures
The U.S. military's drones – or Unmanned Aerial Vehicles (UAVs) – were probably the most talked about robots of 2012. Every other week it seemed there was some story or other that grabbed headlines around the world, giving them a rather nasty reputation. However, robotics technology is about much more than just killing machines and here are ten noteworthy examples from the past year that prove it. Read More
— Drones

DARPA's sub-hunting drone appears in concept video

By - January 2, 2013 10 Pictures
The murky details of DARPA's sub-hunting drone project are a bit clearer, thanks to a new concept video published by Science Applications International Corporation (SAIC). DARPA is spending US$58 million to have SAIC build the first Anti-Submarine Warfare Continuous Trail Unmanned Vehicle (ACTUV), which will detect and track a growing number of stealthy, inexpensive diesel-electric subs. Read More
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