IrobotWarrior
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Fukushima technician gives behind-the-scenes look at the cleanup operation
New details about the robotics deployed to help clean up Japan's Fukushima nuclear plant have emerged, thanks to a series of blog posts penned by an anonymous technician. Known only as 'S.H.', the blogger wrote of the effectiveness of the donated iRobot Packbots and Warriors (despite their prolonged exposure to electronics-damaging radiation), while criticizing the Tokyo Electric Power Company for what he saw as inept supervision, unreasonable schedules and disregard for technician safety. S.H., who helped retrofit a vacuum cleaner onto a robot to collect radioactive dust, also revealed technical details about the robots, explaining that they were manipulated with a PlayStation-style controller via a Panasonic Toughbook and that the devices were most effective in pairs, which allowed for better wireless connectivity and faster emergency response. The site was taken down after it began circulating on Twitter but IEEE kept and translated the posts, available for your perusal at the source link, below.
Fukushima plant operator uses modded robot vacuum to suck up radioactive dirt (video)
A few months ago, back when Japan was freshly reeling from that devastating earthquake and tsunami, it became obvious that robots could help survey radiation levels in Fukushima, even if they were powerless to lower them. Now, Tokyo Power Electric Co., the company that operates the damaged nuclear plant, is experimenting with an ad hoc system designed to clean at least some of the radioactive dirt from the reactors. What you see in that clip below is an industrial-grade vacuum cleaner attached to a Warrior, the most heavy-duty of iRobot's mobile bots. The idea is that workers can control the system from a safe distance, and let the robot handle the dirty work of removing toxic sand and debris. Head past the break to see it in action, combing the floor of the (eerily) empty plant.
iRobot says its Warrior bot is more human than ASIMO
Is a humanoid robot inherently more human than your average task-specific bot? iRobot apparently doesn't think so, and it's taken square aim at one of the most popular humanoid bots around to make its point. That argument arose in a recent interview with CNET News, where iRobot CEO Colin Angle responded to a question about humanoid robots by flatly asking, "why would you want to make a humanoid robot?," adding that they might be good for movies or those looking for a robot companion, "but other than that, most tasks are best tackled by designs that are not constrained by trying to look like a person." He then goes on to note that Honda's ASIMO "requires a team of 10 or 15 people to maintain it, it can walk about, maybe, half a meter per second and in some situations climb stairs over the course of a few minutes, and if it ever falls down, it's a paperweight." On the other hand, iRobot's Warrior bot, he says, "can take a 10-foot drop onto concrete, drive 20 miles an hour, drive up stairs without stopping at full speed, carry 200 pounds of payload and has, maybe, five motors," which means it can "go nearly everywhere a human can." So, Angle says, "you look at these things and say, which one of these is a robot human? The answer is, Warrior." Is it? Or, deep down, is there a little bit of ASIMO in all of us?
