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Robotic

The Walkbot can be used to rehabilitate patients recovering from stroke, spinal cord injur...

After suffering a stroke or spinal cord injury, a patient regaining their ability to walk typically requires three to five physical therapists supporting them while physically moving their limbs. This is not only physically exhausting, but leaves therapists at risk of personal injury. Now, the leading health care facilities in Korea have adopted a rehab robot that only requires one therapist – the Walkbot combines an adjustable lower-body robotic exoskeleton that moves a patient's legs in time with a treadmill.  Read More

The robot 'hedgehogs' would be launched from the mother spacecraft Phobos Surveyor

Robot hedgehogs on the moons of Mars may sound like the title of a B-grade sci-fi movie, but that is what Stanford University is working on. Marco Pavone, an assistant professor in the Department of Aeronautics and Astronautics, and his team are developing spherical robots called “hedgehogs” that are about half a meter (1.6 ft) wide and covered in spikes to better cope with rolling and hopping across the surface of the Martian moon Phobos with its very low gravity.  Read More

The i-Transport robotic vehicle lets the wheelchair-bound reach a standing position

Constantly being talked down to is bad enough, but wheelchair users also have to deal with the problem of accessing items that are often located out of their reach. A research team from Taiwan’s National Cheng Kung University (NCKU) has developed the “i-Transport” robotic vehicle that is designed to get wheelchair users on their feet so they can carry out conversations eye to eye and grasp hard-to-reach items.  Read More

Quadriplegic Jan Scheuermann prepares to take a bite out of a chocolate bar she is guiding...

Earlier this year, a 58 year-old woman who had lost the use of her limbs was successfully able to drink a cup of coffee by herself using a robotic arm controlled by her thoughts via a brain computer interface (BCI). Now, in a separate study, another woman with longstanding quadriplegia has been able to feed herself a chocolate bar using a mind-controlled, human-like robot arm offering what researchers claim is a level of agility and control approaching that of a human limb  Read More

The MIT milli-motein

An MIT team is developing a robot that has the potential to become possibly the most versatile machine ever. Referred to by the team as the "robotic equivalent of a Swiss Army knife,” the milli-motein robot is made up of a chain of tiny modules each containing a new type of motor that can be used to form the chain into various shapes. This shape-changing capability could lead to the creation of robots that dynamically change their form to suit the task at hand.  Read More

Autom's software can be upgraded and kept up to date through a monthly subscription

While earning his PhD at the MIT Media Lab, Cory Kidd wanted to build a social robot that could have a place and function in the home. One of the potential applications was a lifestyle coach – a robot that you would interact with daily as you try to lose weight. Kidd built a prototype, recruited people for a study, and found that participants using the robot stuck to the weight loss program twice as long as those who used an identical program on a laptop – and that most felt that the robot was more credible than an animated character on the screen.  Read More

A robot sea turtle built to explore fin-based propulsion takes its first dip in the pool

In early October we took a look at the naro - tartaruga, a biomimetic robot based on sea turtles being built by researchers at ETH Zurich (the Swiss Federal Institute of Technology). It's a research platform that tests the concept of fin propulsion, and now we have a video of its first swim, which is surprisingly life-like.  Read More

iRobot tests the durability of its new robot hand by smashing it with a baseball bat

Not even a baseball bat can damage the fingers of a new robotic hand developed by iRobot for the DARPA Autonomous Robotic Manipulation (ARM) program. The four-year program, which began in 2010, seeks to build and program a robot capable of handling all kinds of things on the battlefield with minimal human input. Most robot hands have rigid components which tend to be quite fragile, but this hand has rubbery fingers, which are better able to absorb impacts.  Read More

Mouse grip pattern

Nigel Ackland could be mistaken for a cyborg. He has a high-tech robotic hand that looks like it started life as a Formula 1 car and its movements are alarmingly lifelike. It’s called the “bebonic3” and is the latest version of bebonic series of artificial hands produced by RSLSteeper of Leeds, UK. The myoelectric hand has been under development for a couple of years now, but the bebonic3 is moving prosthetic limbs from Captain Hook to Luke Skywalker territory.  Read More

The Chiba Institute of Technology robotic wheelchair in action

Making a wheelchair that can deal with steps and other obstacles has puzzled engineers for decades, with everything from tank treads to spokes tried and found not quite practical. Now a team of engineers from the Chiba Institute of Technology, led by associate professor Shuro Nakajima, have applied a bit of lateral thinking. They have developed a robotic wheelchair that isn't sure what it is. Normally, it operates on wheels like a conventional wheelchair, but when it meets an obstacle, the wheels turn into legs.  Read More

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