Like many robots deployed in military applications, robots used for post-disaster search-and-rescue missions will go places humans can't. Most are tasked with gathering and reporting data back to human operators to help them locate victims and avoid dangerous situations. To help human first responders, these robots may be a swarm of small individuals communicating among themselves, such as those built by the Georgia Institute of Technology. Others are larger individual units that look for and help victims, like Survivor Buddy.
The design platforms they're based on often do double duty as surveillance and reconnaissance aides for the military, so they're usually equipped with communications capabilities, cameras, and multiple sensor options. Most of them are remote controlled. Some can be configured for autonomous operation, and others are entirely autonomous.
Click on the photo below for a slideshow of 10 of these heroic robots in action.
A different way of making rescue robots friendlier is designing them to look more like people, and making them big and strong enough to lift and carry unconscious disaster victims for long distances without hurting them. One example is the Battlefield Extraction Assist Robot (BEAR) prototype, built by Vecna Robotics and funded by the US Army Medical Research and Materiel Command's Telemedicine and Advanced Technology Research Center. The BEAR, an all-terrain, search-and-rescue, humanoid robot, can lift and carry up to 500 pounds. It's designed to locate, lift, and rescue people, and it can grasp fragile objects without damaging them. The powerful torso and arms are controlled by hydraulics, and its mobility platform has two independent sets of tracked legs. The robot balances itself on the balls of its ankles, and it can remain upright while balancing on its knees or hips. Aside from search and rescue, it can be used for handling hazardous materials, surveillance and reconnaissance, mine inspection, heavy lifting, and warehouse automation. (Source: US Army)
Beth, I had the same impression about BEAR: haven't I seen this in a movie someplace? I'd bet the Hollywood producers and writers of those movies have done their homework and were inspired at least partly by some of these real robots. The other part I'd guess comes straight from the pages of science fiction novels, graphic novels and comic books.
Most of these search and rescue/first responder robots are designed to get into tight spaces and navigate dangerous territory, while also providing reconnaissance about dangerous conditions and/or locating or helping victims. For example, Survivor Buddy, Gemini-Scout, the aptly named FirstLook, Georgia Tech's tiny MAST robots, Surveyor SRV-1, and Hector GV. The larger DARPA bots are aimed at clearing a path for first responders and/or helping victims. I suspect they'd also be useful for archeological exploration: some of the surveillance-type robots in the nautical robots slideshow
Most of the robots featured are suited for surveillance, which can lead to rescue, but don't address the most hazardous issues in search and rescue. Getting through tight spots or in collapsed buildings prevent human rescuers from reaching victims quickly.
I'd love to see if the robots featured here can help archeologists.
Bear is really cool and could do wonders for saving lives. That robot and some of the others look like they are straight from a Hollywood action flick. I think with the robots that actually interact with victims, incorporating as much humanoid technology as possible is probably a plus.
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The increased adoption of wireless technology for mission-critical applications has revved up the global market for dynamic electronic general purpose (GP) test equipment. As the link between cloud networks and devices -- smartphones, tablets, and notebooks -- results in more complex devices under test, the demand for radio frequency test equipment is starting to intensify.
Much of the research on lithium-ion batteries is focused on how to make the batteries charge more quickly and last longer than they currently do, work that would significantly improve the experience of mobile device users, as well EV and hybrid car drivers. Researchers in Singapore have come up with what seems like the best solution so far -- a battery that can recharge itself in mere minutes and has a potential lifespan of 20 years.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
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