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DARPA

Science

HAARP ionospheric research program set to continue

Reports that the High Frequency Active Auroral Research Program (HAARP) had been shut down permanently were apparently a bit premature. According to HAARP program manager James Keeney, the facility is only temporarily off the air while operating contractors are changed. So why does anyone care? Despite being associated with various natural disasters over the past two decades by the conspiracy fringe, HAARP is in reality a facility for studying the ionosphere. Let's take a look at the goings on at HAARP – past, present, and future.Read More

Robotics

DRC-HUBO revealed for DARPA Robotics Challenge

The DARPA Robotics Challenge (DRC) has scheduled its first physical trial for late December, leaving competing teams less than six months to finish building and programming their robots. In case you're just tuning in, the DRC is a gauntlet of daunting tasks designed to test robots that may someday stand in for people as first responders. DARPA has just revealed the completed ATLAS humanoid, but there's still a half dozen others that remain somewhat mysterious. Now, Team DRC-HUBO is spilling the beans on its own humanoid robot.Read More

Robotics

DARPA's ATLAS humanoid robot gears up for disaster response

DARPA has revealed the completed ATLAS humanoid robot, which is to star in the upcoming DARPA Robotics Challenge (DRC) – and it cuts a striking figure. Designed by Boston Dynamics (the guys behind the BigDog, Cheetah, and LS3 quadrupeds), it's being given to the top teams that recently competed in the Virtual Robotics Challenge (VRC). Now those teams have less than six months to fine tune their software with the real robot before they face the first of two live challenges.Read More

Robotics

DARPA announces winners of Virtual Robotics Challenge

DARPA has announced the nine winners of its Virtual Robotics Challenge (VRC). The VRC, which ran from the 17th to the 21st of this month, was the first of three events that make up the DARPA Robotics Challenge (DRC) and tasked the 26 competing teams with developing software that would enable a disaster response robot to quickly and successfully perform three tasks that it would likely encounter in a disaster zone. Read More

Electronics

DARPA program develops world's smallest vacuum pumps with big potential

Three DARPA-funded research teams have completed a foundational study of chip-scale vacuum pumps by inventing three very different approaches to removing air from a sample chamber with a volume of one cubic millimeter, which is about one-tenth the volume of a grain of rice. These new technologies will enable many micro-scale devices which require a vacuum or a controlled flow of gas, such as Lab-on-a-Chip sensors, radio frequency MEMS switches and microscopic vacuum tubes.Read More

Robotics

DARPA's advanced prosthetics give bomb disposal robot a delicate touch

A new bomb disposal robot developed at the Johns Hopkins University Applied Physics Laboratory (APL) is blurring the line between advanced prosthetics and robotics. Rather than building arms and hands from scratch specifically for the robot, the Bimanual Dexterous Robotics Platform (BDRP) is equipped with artificial limbs designed for amputees. The combination is relatively unique, and provided the team with a secondary use for the Modular Prosthetic Limb (MPL) it developed for the DARPA Revolutionizing Prosthetics program.Read More

Military

DARPA developing digital airstrikes

The popular image of modern warfare is the digital battlefield where cyber soldiers have Terminator-like video displays and can call in an airstrike with the shine of a laser beam. While information technologies are revolutionizing the military, when it comes to calling in Close Air Support (CAS), it’s still World War One – where a misread or misheard grid reference can end up with soldiers being hit by their own artillery. DARPA’s Persistent Close Air Support (PCAS) program hopes to improve this.Read More

Robotics

DARPA challenges virtual robots before the real ones step in

Teams vying for a spot in the historic DARPA Robotics Challenge (DRC) must first prove themselves in the Virtual Robotics Challenge (VRC) later this month. The VRC digitally simulates the physical challenges slated to take place at the tail end of the year, where real robots will get down and dirty for the first time. A total of 26 teams qualified to take part in the VRC, but only eight of them will earn the privilege of working with their very own ATLAS humanoid. Others will participate with their own unique robots.Read More

DARPA's Unattended Ground Sensor uses smartphone techology

While the needs of the modern digital warrior are growing rapidly, military sensors take three to eight years to develop while private industry can produce similar technology in only one or two years. In the hope of speeding things up, DARPA’s Adaptable Sensor System (ADAPT) program is looking to smartphone industry technologies and practices.Read More

Health & Wellbeing

DARPA uses nerve/muscle interfaces to give amputees feedback and improve control

Artificial limbs have come a long way in recent years with the development of prostheses that can be controlled directly by the patient’s nerves. The problem is, links between living nerves and the prostheses break down over time, which makes permanent attachment and practical control difficult. To understand why this happens and to help give patients more control over their prostheses, DARPA has instituted a number of programs aimed at improving neural interfaces and allowing amputees to have better control of advanced prostheses in the near term.Read More

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