The group diversified Japanese electronics Hitachi introduced Wednesday a new robot designed to assist employees in offices and to replace the hostesses to make a green tea to visitors, through its faculties of communication and travel.Called “Emiew 2”, this humanoid robot red wheels, 80 inches tall, is the descendant of Emiew, a first version designed by Hitachi in 2005. “Emiew 2”, which includes 27 degrees of freedom (joints), is lighter than its predecessor (13 kg instead of 15 kg).
The robot assistance, designed to “cohabit with humans, is able to move independently at a speed of 6 km / h, even a human pressed. He can communicate by voice recognition and knows how to move within a company through a radar to bypass obstacles, and a map of places he could establish himself. Continue reading
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The robots push the door of the house
Kit to assemble themselves or humanoid capable of recognizing faces, a new generation of robots happens, more and more domesticated. They walk, talk, recognize faces and become more sociable. Gone is the dream of science fiction: the robots have become reality and begin to integrate our daily lives. In factories, they perform technical tasks and at home, they want to keep us company or help us with household chores. Even if not all aspects of humanoids Hollywood. “The robot is in a situation comparable to that of early computers,” said Jerome Damelincourt, store manager Rob polis specializes in robotics. We have no idea yet what it will be in twenty years when the first computers arrived, it was not invented Word or Excel, or video games, much less the Internet. The role will have the robot in a few years remains a mystery. One can imagine that help children do their homework, we will replace it for the work boring, or that fits in everyday objects such as television or appliances. Continue reading
Robot is present in many international research programmes
In the USA, most federal agencies support programs in robotics. For example, with NASA missions and Sojourner Martiennes, NSF whose various programmes display thematic Robea, mainly in the division CISE ($ 190M budget in 2001), or DARPA. Most American universities have teams and laboratories in the field (particularly those referenced on this site), like the Robotics Institute of Carnegie-Mellon University, which concentrates more than 200 researchers in 25 projects ranging from exploration or planetary polar driving. It should be pointed out effort R & D industrial robotics in the USA. Thus the work of CMU develops and builds on the Robotics Consortium Pittsburgh.The Japan mobilizes ambitious projects in the field. The program launched in Humanoid Robot 98 (50 million over 5 years) is significant research efforts of this country, efforts that extend through activities of industrial R & D intensive (Sony, Honda, etc). Continue reading
Robots are among us
Under the cries of 60 000 rampaging soccer fans, the Brazilian goalkeeper Dida fix its target, conducts a long clearance and, as expected, Ronaldhino seizes the ball. In a performance that is both art, magic and the perfection of sporting gesture, the athlete starts in a ballet dribbles which stuns the defensive opponent. From the corner of the eye, he saw Ronaldo, demarcated, which darkens the goal. In a split second, his brain compiles data: the speed of his teammate, distance, trajectory and the tension he must give his password, the point of impact, and all this during that it is itself a full course. Contact! The ball leaves his foot and is in an arc just above a defender. Ronaldo jumped, and the head, redirect the pass perfect in the skylight. But Brazil! Considering the complexity of equations that describe such a sequence of the game, the computing power necessary to solve them instantly biomechanics and agility required to perform each of these gestures, one can not help thinking that only the human machine can accomplish such a prodigy. Continue reading
Time-scaling control for an under actuated biped robot
This paper presents a control law for the tracking of a cyclic reference trajectory by an under actuated biped robot. The robot studied is a five-link planar robot. The degree of under actuation is one during the single support phase. The control law is defined in such a way that only the geometric evolution of the robot is controlled, not the temporal evolution. To achieve this objective, we consider a time-scaling control. For a given reference path, the temporal evolution during the geometric tracking is completely defined and can be analyzed through the study of the dynamic model. Continue reading
A new office assistant robot designed by Hitachi
The group diversified Japanese electronics Hitachi introduced Wednesday a new robot designed to assist employees in offices and to replace the hostesses to make a green tea to visitors, through its faculties of communication and travel.
Called “Emiew 2”, this humanoid robot red wheels, 80 inches tall, is the descendant of Emiew, a first version designed by Hitachi in 2005.
“Emiew 2”, which includes 27 degrees of freedom (joints), is lighter than its predecessor (13 kg instead of 15 kg).
The robot assistance, designed to “cohabit with humans, is able to move independently at a speed of 6 km / h, even a human pressed. He can communicate by voice recognition and knows how to move within a company through a radar to bypass obstacles, and a map of places he could establish himself. “We will continue research and testing to ensure that in future robots can perform tasks in businesses, as visitors guide or carry out surveillance round,” said Hitachi. Continue reading
Robot supports man in his approach
In Japan, advances in robotics are at heart of new devices health adapted to an ageing society. It’s been a decade that the Japanese Honda automotive group had launched a research program to develop a device walking aid for the elderly and all those with mobility problems. Thanks to ASIMO, a humanoid robot research biped whose invention has required studying the works of man, this apparatus walking aid should soon be operational. It is still in the feasibility study but it is progressing quickly since it will now be tested in conjunction with doctors on patients during rehabilitation sessions to help them move efficiently and safely. Continue reading
Robots push the door of the house
THEY MARCHENT, talk, recognize faces and become more sociable. Gone is the dream of science fiction: the robots have become reality and begin to integrate our daily lives. In factories, they perform technical tasks and at home, they want to keep us company or help us with household chores. Even if not all aspects of humanoids Hollywood. “The robot is in a situation comparable to that of early computers,” said Jerome Damelincourt, store manager Robopolis specializes in robotics. We have no idea yet what it will be in twenty years when the first computers arrived, it was not invented Word or Excel, or video games, much less the Internet. The role will have the robot in a few years remains a mystery. One can imagine that help children do their homework, we will replace it for the work boring, or that fits in everyday objects such as television or appliances. For now, we are at the stage where knowledge grow and multiply experiences. ” Continue reading
Asimo 2: New version of the humanoid robot
Honda has released a new version of its humanoid robot Asimo. This version is not fundamentally different from the previous one, but nevertheless provides significant improvements in the capabilities of the robot.
The best short (two times faster, or 6 km / h, but more importantly being able to follow a curve or slalom ant between plots). It is accompanied by new sensors, enabling it to better recognize its environment, or to hold a human hand in adapting its movements and displacements. It may finally seize objects and transport, maintaining his balance and adapting is also necessary force permanently. Continue reading
A robot controlled by a mold
Through a rather simple equipment, a giant amoeba command the movements of a six-legged robot. Perspective: draw some manufacturing secrets that will one day be useful to robots.Quand the robot to six feet away from itself a source of light placed nearby, it does to any software or even a network Neural. The pilot is… a mold! More precisely Physique polycephalum, a strange organism in forests under the fusillades. This nice six-legged robot moves systematically light. However, no programme and no human would command him to do so.
This kind of yellowish giant amoeba, which is usually a few millimeters but may reach thirty centimeters, eats bacteria and small mushrooms. It has no legs and no body. All the cells were merged into a single plasmodia. Biologists rank among the myxomycetes, along with a few zoological curiosities hardly classifiable or plants or animals.
In short, this modest living being is nothing that can make it the ideal driver for a hexapod robot. Yet the role that made him played Klaus-Peter Zauner, Department of Electronics and Computer Science, University of Southampton (United Kingdom), in collaboration with a team from the University of Kobe, Japan. The driver, it’s him! This Schumacher Car hexapod is a kind of mold inform, moving like an amoeba. Continue reading