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Category: drones – Page 153

Neuroscience Is a Tool of War

What could once only be imagined in science fiction is now increasingly coming to fruition: Drones can be flown by human brains’ thoughts. Pharmaceuticals can help soldiers forget traumatic experiences or produce feelings of trust to encourage confession in interrogation. DARPA-funded research is working on everything from implanting brain chips to “neural dust” in an effort to alleviate the effects of traumatic experience in war. Invisible microwave beams produced by military contractors and tested on U.S. prisoners can produce the sensation of burning at a distance.

What all these techniques and technologies have in common is that they’re recent neuroscientific breakthroughs propelled by military research within a broader context of rapid neuroscientific development, driven by massive government-funded projects in both America and the European Union. Even while much about the brain remains mysterious, this research has contributed to the rapid and startling development of neuroscientific technology.

And while we might marvel at these developments, it is also undeniably true that this state of affairs raises significant ethical questions. What is the proper role – if any – of neuroscience in national defense or war efforts? My research addresses these questions in the broader context of looking at how international relations, and specifically warfare, are shaped by scientific and medical expertise and technology.

ULTEM 3D printed drone with embedded electronics

Nanyang Technological University (NTU) researchers in Singapore have embedded electronics into a 3D printed drone. Using Stratasys’ 3D printers and the advanced ULTEM 9085 material Phillip Keane produced the device as part of the Singapore Center for 3D Printing (SC3DP) at NTU. The quadcopter, it has four propellers, with its impressive construction and embedded electronics is impressive, but still has some way to go to catch up with TERN, DARPA’s military drone currently under development.

3D printing the future of drones as Northrop Grumman hit TERN milestones

DARPA recently performed a critical design review (CDR) in mid-October of the design’s General Electric engine. The GE engine will enable the drone to fly both vertically and horizontally. GE are rarely far from 3D printing news, not just for developing their 3D printing portfolio but also for repairing 3D printed engines with 3D printing. Naturally, the details of TERN’s engine have not been made public by DARPA but it may be fair to speculate that GE would have looked to use their latest developments with 3D printing in the project, especially given the value of 3D printing for making low volume or one-off complex components.

The new frontier for drone warfare: Under the oceans

As unmanned aerial drones have become a critical part of modern warfare, the Pentagon is now looking to deploy autonomous robots underwater, patrolling the sea floor on what one top Navy official called an “Eisenhower highway network,” complete with rest stops where the drones could recharge.

Although still in the development stages, the technology has matured in recent years to be able to overcome the vast difficulties of operating underwater, a far more harsh environment than what aerial drones face in the sky.

Saltwater corrodes metal. Water pressure can be crushing at great depths. And communication is severely limited, so the vehicles must be able to navigate on their own without being remotely piloted.

Technology that Counters Drone Swarms

Lockheed Martin engineers are collaborating with customers and academia to research, develop and implement the technology that will detect and defeat swarms.

“We are currently developing a 60-kilowatt system that combines multiple fiber lasers to generate the high power weapon beam,” said Rob Afzal, senior fellow with Lockheed Martin’s Laser and Sensor systems division.

Because the system relies on many modular fiber lasers, it is easily scalable to meet different levels of power. With this parallel approach, there is no single point of failure that will compromise the laser’s power and functionality – as long as power exists. The laser weapon system can fire over and over, essentially creating an unlimited magazine of ‘bullets.’

Russia unveils killer robots with deadly range more than FOUR miles

Lookout the Russian Robots are coming.

A new pair of Russian robots has been developed that can track and attack humans from more than four miles away. The devices are designed for use on the Russian border and claim to accurately detect and attack ground and aerial threats long before they reach Russian soil.

Key technology at the robots’ disposal includes radar, HD and thermal video imaging, and multiple long-range grenade launchers. The first of the two new robots will act as a pair of scrupulous eyes for Russian border guards.

The ‘Flight’ robot is armed with an array of state-of-the-art surveillance tools to spot potential intruders, such as low-flying drones and other vehicles, from over six miles away. Russian engineers claim it could be used to pick out targets for long-range explosive weaponry. But the impressive device will mostly be used for general surveillance.