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Robotics

Zeno the humanoid robot from Hanson Robokind is all grown up and now stands 27-inches (67 ...

Back in 2007, we did a report on Zeno, a humanoid robot with a remarkable range of movement and impressive artificial intelligence that was aimed at the children’s toy market. Built by Hanson Robotics, the 17-inch (43 cm) tall robot could stand, make eye contact and had artificial intelligence software with voice recognition to enable it to engage in conversations. Projected retail price was US$300. Five years later, Hanson has released a YouTube video announcing that the latest version of Zeno is going into production, though it’s a bit taller and a lot more expensive.  Read More

The Freestyle Semiconductor Mechatronics Robot with its 32-bit RISC microprocessor board (...

A hundred years ago, the state-of-the-art of automotive technology was being pushed forward as quickly by shade-tree mechanics as it was by formal industrial R&D. To paraphrase John Steinbeck: "Two generations of Americans knew more about the planetary system of gears than the solar system of stars." The current situation in robotics could be seen in a similar light - open source hardware and software provide very similar tools and capabilities to hobbyists and robotics start-up company alike. To ease entry into the field, Freescale Semiconductors has just introduced FSLBOT, which provides the basic hardware and software for development of a walking, sensor-laden robot starting at only US$200.  Read More

The BioTac sensor can correctly identify a randomly selected material from a a sample of 1...

We’ve seen the development of a number of technologies that could be used to provide robots with a sense of touch, such as proximity and temperature sensing hexagonal plates and artificial skin constructed from semiconductor nanowires. However, perhaps none are as impressive as a tactile sensor developed by researchers at the University of California’s Viterbi School of Engineering. The group’s BioTac sensor was built to mimic a human fingertip and can outperform humans in identifying a wide range of materials, offering potential use for the technology in robotics and prostheses.  Read More

Clean lines, simple design. John Deere's new E5

The options continue to expand for those of us who'd rather sit on a garden lounge than tackle the task of cutting copious tracts of lawn. Earlier this week we looked at Bosch's foray into the robo-mower market, now it's time for a closer look at John Deere's autonomous offering - the all-weather TANGO E5.  Read More

With multiple jamming segments and four control cables, the robotic arm can flex and grip ...

Regular readers might remember the robotic universal gripper that can pick up a wide variety of objects thanks to an elastic membrane filled with coffee grounds. Earlier this year, the developers revealed they had given their versatile gripper the ability to “shoot” objects some distance, and now a team at MIT has “extended” the technology to create a robotic arm that can twist, flex and grip in a way not dissimilar to an elephant’s trunk.  Read More

A paralyzed woman has used the experimental BrainGate neural interface system to get herse...

Last April, for the first time since she became paralyzed 15 years ago, a 58 year-old woman was able to get herself a drink of coffee – she did so via a robotic arm, which was controlled by her thoughts. Although that rather astounding feat took place over a year ago, it was just made public today, in a report published in the journal Nature. The woman was a volunteer test subject, in a clinical trial of the experimental BrainGate neural interface system. Although still very much in development, the system could someday restore mobility to people who have suffered paralysis or limb loss.  Read More

Researchers at MIT and Georgia Tech have created a robotic arm that automates whole-cell p...

A group of researchers at MIT and Georgia Tech has built a robotic arm that can automate whole-cell patch clamping, a complicated technique that normally requires great manual dexterity and takes researchers months to master. Once streamlined, this technology will monitor and record the electrical signals generated by the neurons in a living brain, to help uncover the secret inner workings of the human mind - or at least, in the not-so-distant future, of a lab rat's.  Read More

DARPA has launched its Robotics Challenge, in which teams will compete to develop a robot ...

Attention, BEAR, MABEL, and SAFFiR: You may be able to win your makers two million bucks! That’s the amount that DARPA is offering to the victorious team in its recently-announced Robotics Challenge. The winning robot will be the one that best meets a series of challenges, designed to test its ability to provide assistance in disaster scenarios.  Read More

Researches have successfully resuscitated non-oscillating BZ gel in a development that cou...

Researchers at MIT and the University of Pittsburgh have successfully resuscitated non-oscillating Belousov-Zhabotinsky (BZ) gel by exerting a mechanical stimulus: a process akin to the resuscitation of a human heart. By exhibiting a chemical response to a mechanical stimulus (a rare feat for non-living matter), it's claimed the material could lead to the development of artificial skin that would enable robots to feel.  Read More

The robotic hand developed by European researchers that uses artificial tendons consisting...

While the quest for robotic grippers with a light, yet firm touch has led to innovative approaches, such as the universal jamming gripper, it’s still hard to go past the four fingers and opposable thumb form factor honed by millions of years of evolution. While the technology is available to create a robotic hand that is both powerful and delicate, cramming it inside a compact arm is still difficult. But European researchers have done just that by using a novel string actuator to act as an artificial tendon.  Read More

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