Robotics

June 18, 2007 Around-the-home robot servants are almost starting to become practical - we've had the robot PA, the robot vacuum and the robot beer fridge, now meet Rogun - a robot babysitter and security guard with the fascinating ability to recognise familiar faces. The diminutive humanoid will happily wander around playing with the kids, broadcasting video of them wirelessly to the net so you can see what they're up to while you're at work. He'll also act as a wireless internet or videophone terminal, and keep watch when nobody's home, calling your mobile phone if there's a stranger in the house.  Read More

June 13, 2007 German industrial robot manufacturer KUKA Robotics has created the world’s largest and strongest robot. The KUKA KR 1000 titan 6-axis robot has a total of nine motors, which together deliver the power of a mid-sized car, giving it a payload capacity of 1000 kg. Combined with its reach of 3.2 meters and its ability to withstand a static torque of 60,000 newton meters (Nm), the Titan is ideally suited for bridging distances of up to 6.5 m and ensuring precise handling of objects such as engine blocks, stone, glass, steel sections, components for ships and aircraft, marble blocks, and precast concrete parts.  Read More

May 31, 2007 Cyborgs and bionic humans have long been the domain of science fiction with the concept popularised by the seventies TV series, Six Million Dollar Man, about a cyborg working for the OSI. As technological development funded by military spending has accelerated in recent times, we’ve seen the development of the bionic eye, the bionic hand and the bionic arm, with lots of work also being done in the area of exoskeletal robotics to help soldiers run faster and longer and carry heavy loads. Now it appears that we’re about to see the concept of Unmanned Aerial Vehicles (UAVs) and Cyborgs morph. Whilst UAVs have been among the most successful and high-profile innovations in military technology over the past decade, the arena of unmanned aerial technology is about to become a whole lot stranger as hybrid insect-machine "cyborgs" become a reality. The prospect of a remote controlled dragon-fly capable of transmitting video and other environmental data from the front-line still seems like the stuff of science-fiction, but research into hybrid insect-machines is accelerating under the auspices of DARPA.  Read More

May 9, 2007 The development of robots for the U.S. Military is primarily so they can do jobs that keep humans out of harm's way. One of the world’s foremost roboticists, the delightfully eccentric Mark Tilden, recently encountered an interesting response while testing an autonomous landmine-detecting robot according to the Washington Post. Tilden is best known as the designer of Wowee’s Robosapien, RoboReptile ad infinitum range of robotic toys, but has worked for NASA and more recently Los Alamos National Laboratory where he is developing a five feet long stick-insect-like autonomous robot designed to step on landmines, get itself blown up, then intelligently adapt so that it can continue onwards with its remaining legs and step on more mines. During a demonstration, where the robot was continually blown up until it was down to one leg, Tilden was ordered to stop by an Army Colonel who was distressed at seeing the crippled robot hobbling toward the next landmine. With his judgement clouded no doubt by seeing humans engaged in the real thing, the Colonel declared the demonstration was inhumane.  Read More

May 8, 2007 Hasta la vista, termites. Due for release later this year, the Termibot carries video and thermal imaging cameras where human pest controllers can't go. When a telltale heat or moisture signature is detected, Termicam breaks termite nests open to confirm the infestation, then pumps pest control chemicals directly into the source. It's an ingenious non-invasive pest control device - but its appeal won't be limited to exterminators.  Read More

April 24, 2007 The remarkable success of robots in Iraq and Afghanistan is now well documented. UAVs have proven invaluable at every level and robotic ground systems, primarily iRobot’s Packbot, have performed tens of thousands of missions and saved countless lives from the dreaded Improvised Explosive Device (IED). The PackBot is used daily in war zones to disarm IEDs and search buildings, caves and tunnels. Now, the Boeing and iRobot are to combine knowledge to build a next generation of the robotic military ground platform. The SUGV Early will be a smaller, lighter version of the PackBot, and will provide military, civil and commercial users with unprecedented reconnaissance and secure, real-time intelligence capabilities.  Read More

March 22, 2007 Meet OFRO+detect, the first autonomous reconnaissance robot that detects not only potential attackers but also nuclear and chemical warfare agents. The unmanned ground vehicle (AUGV) is has a built-in Multi-IMS (ion mobility spectrometer) and can detect all current tactical gases as well as nuclear hazards. Offie was specifically designed under an international project for camp protection and border security. It can completely assume responsibility for protection of a defined area against unauthorized intruders. Integrated within its swivelling 360 degree sensor head, are an LCD and a thermal imaging camera, enabling it to detect intruders up to 100 m away in any conditions, terrain or weather and issue an alarm to the command post. During its autonomous patrols, the robot transmits noises, video or thermal images, and sensor data via a military WLAN to mission control, providing a real-time picture of the situation. Alarms are issued automatically as soon as objects penetrate the protection zone.  Read More

February 22, 2007 Robots have begun their inevitable march into our environment and a noteworthy incursion of recent times is the IV800 developed by floor care innovator Intellibot Robotics. Introduced last March, Intellibot’s IV800 is designed for large carpeted or hard surface hallways in convention centers, hotels, hospitals, office buildings and other facilities that get heavy traffic and must frequently be cleaned to a high standard. Using onboard computers and ultrasonic sonar sensors, the robotic vacuum requires only about 25 minutes of operator attention per eight-hour shift, reducing labor costs by up to 85 percent while increasing cleaning quality and consistency. This frees the operator to do other, higher value cleaning tasks.  Read More

February 19, 2007 The 2005 DARPA Grand Challenge marked a milestone in artificial intelligence when five autonomous vehicles finished the course and Stanford Racing Team’s Stanley went down in history as the winner of the first race for autonomous vehicles. Centuries from now, the win will be equally significant as winning the first auto race from Paris to Rouen in 1894. Indeed, a century from now, there’s every chance that cars will all be autonomous, as computers make less mistakes than human beings. The robots in the 2007 Urban Challenge, however, will need all of Stanley’s capabilities plus a whole lot more as this time they need to handle real traffic. “In the last Grand Challenge, it didn’t really matter whether an obstacle was a rock or a bush because either way you’d just drive around it,” says Stanford Team Leader Sebastian Thrun. “The current challenge is to move from just sensing the environment to understanding the environment.” Thrun is the Director of the Stanford Artificial Intelligence Lab and Associate Professor of Computer Science at Stanford University. When the bookmakers frame the odds for the Urban Challenge, Thrun’s charge will be favourite. On Saturday, Thrun introduced Stanford Racing Team’s new challenger to the world. Junior is a new generation of autonomous vehicle built to accomplish missions in a simulated city environment, which includes the traffic of the other robots and traffic laws. This means that on race day, November 3, Junior not only will have to avoid collisions, but he will have to master concepts that befuddle many humans, such as right of way. Junior began life as a 2006 Volkswagen Passat wagon.  Read More