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Robotics

New sensor system enables robots to look inside luggage

Luggage lying around unattended at an airport justifiably triggers the jitters. The hazardous task of getting up close to inspect what could potentially be a bomb that could explode any time invariably falls to the bomb squad. Researchers have come up with a way to minimize the risk by creating a sophisticated, robot-mountable, sensor system that allows authorities to scan a piece of luggage and get an accurate image of its contents. The contact-free detection system could not only potentially help bomb specialists assess the danger quickly, but it could also help them obtain vital evidence.Read More

Nadine the eerie social robot looks and feels like humans do

Machines that can read and respond to human emotions like the fast-selling Pepper, and spooky lifelike models that look much like we do have bridged the gap between robots and humans, for better or for worse. By combining these two approaches scientists at Singapore's Nanyang Technological University have taken another step in this direction, taking the wraps off a creepy new humanoid named Nadine who has her own personality and is designed to play the role of social companion or personal assistant.Read More

Search-and-rescue robot could give locusts a better name

Despite the fact that locusts are held in fairly low regard by us humans, there's a chance that you may one day be rescued by one … or at least, by a robotic locust. Working with colleagues at Israel's Ort Braude College, researchers from Tel Aviv University have created a tiny locust-inspired robot that can reportedly jump over twice as high as other similarly-sized devices. They say that it could ultimately find use in search-and-rescue operations at disaster sites.Read More

Robot uses heat to strip rubber off nuclear submarines

In 2007, International Climbing Machines (ICM) unveiled its Climber robot, which can scale walls and rounded surfaces using a patented seal system. Now, it's trying to interest the US Navy in using robots to take over the nasty job of stripping away the rubber anti-sonar cladding from the nuclear submarine fleet using a method that is both cheaper and safer than current procedures.Read More

LaserPipe snake robot makes an inside job of pipe welding

Welding pipes in cramped, potentially dangerous areas is an expensive and time-consuming exercise. OC Robotics and TWI Ltd have been working on a potential solution in the form of an articulated robotic snake that navigates and welds pipes from the inside using high-powered industrial lasers.Read More

Robot future: Highlights from iREX 2015

The biennial International Robot Exhibition is billed as the largest robot trade show in the world. Gizmag went along to this month's 21st edition in Tokyo, which attracted more companies and 20 percent more visitors than iREX 2013, to check out the latest developments in the world of robotics.


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Golf ball-gathering Ball Picker robot is like a Roomba for the range

Roaming around a driving range retrieving the endless scattering of golf balls is a pretty tall order for staff, especially when you consider the bays full of weekend hackers taking aim at their caged buggies. But one company is looking to give golfers a smaller moving target to aim at. The Ball Picker robot autonomously scoots around sucking up golf balls and returns them to a ball dispenser to be teed up once again.Read More

THESBOT pipe-inspecting robot goes where the sun don't shine

If you've got a 3-inch diameter pipe to inspect from inside, chances are you're not going to try crawling in there yourself. At the recent IREX 2015 show in Japan, however, we spied a robot designed to do just that. Made by Tokyo-based HiBot, THESBOT is a sinuous robot that snakes its way through narrow pipework, transmitting real-time video and gathering other data as it does so.Read More

Japanese exoskeleton could help users walk and run, no batteries required

Assistive exoskeletons are a bit like electric bikes – they do indeed give users a power boost, but part of that boost is needed just to move the extra weight along. Japanese researchers at Hiroshima University and Daiya Industry Co., however, have created a minimalist exoskeleton that does away with heavy batteries and motors. Instead, their Unplugged Powered Suit (UPS) harnesses the wearer's own weight.Read More

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