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KAIST


— Computers

MagPen offers a new take on the stylus

The humble smartphone stylus may soon be gaining new features, thanks to a seemingly simple piece of technology. Developed by Korea Advanced Institute of Science and Technology (KAIST) PhD student Sungjae Hwang, the MagPen is essentially just a plastic tube covered in conductive tape, with conductive rubber tips at either end and a coin-shaped magnet inserted half-way down its length. Via a custom app, however, magnetometers already present in the phone are able to determine where that magnet is in relation to the screen, and respond with a variety of drawing and writing functions. Read More
— Robotics

DRC-HUBO revealed for DARPA Robotics Challenge

The DARPA Robotics Challenge (DRC) has scheduled its first physical trial for late December, leaving competing teams less than six months to finish building and programming their robots. In case you're just tuning in, the DRC is a gauntlet of daunting tasks designed to test robots that may someday stand in for people as first responders. DARPA has just revealed the completed ATLAS humanoid, but there's still a half dozen others that remain somewhat mysterious. Now, Team DRC-HUBO is spilling the beans on its own humanoid robot. Read More
— Electronics

Hand-held "sound camera" shows you the source of noises

If you work with machinery, engines or appliances of any type, then you’ve likely experienced the frustration of hearing a troublesome noise coming from somewhere, but not being able to pinpoint where. If only you could just grab a camera, and take a picture that showed you the noise’s location. Well, soon you should be able to do so, as that’s just what the SeeSV-S205 sound camera does. Read More
— Science

Scientists remotely control live turtles

Last year, much to the delight of squeamish people everywhere, scientists were successfully able to remotely control the paths traveled by live cockroaches. They did so by wirelessly stimulating the insects’ antennae and cerci sensory organs. Now, a group of scientists from the Korea Advanced Institute of Science and Technology (KAIST) have reported success in controlling the paths of walking turtles. Fortunately for the reptiles, the KAIST researchers’ methods were considerably less invasive than those used on the cockroaches. Read More
— Robotics

Hajime Sakamoto takes a ride on giant robot legs

Have you ever dreamed of what it would be like to pilot a giant robot? If you have, you're not alone. A roboticist by the name of Hajime Sakamoto dreams of building his very own Gundam mobile suit, and he's making progress on a real 4 meter (13 feet) tall bipedal robot that can carry him around. So far the legs have been completed, and you can watch them stand up and take a few steps in the video after the break. Read More
— Robotics

UCSD's robot baby Diego-san appears on video for the first time

A new android infant has been born thanks to the University of California San Diego's Machine Perception Lab. The lab received funding from the National Science Foundation to contract Kokoro Co. Ltd. and Hanson Robotics, two companies that specialize in building lifelike animatronics and androids, to build a replicant based on a one year old baby. The resulting robot, which has been a couple of years in development, has finally been completed – and you can watch it smile and make cute faces after the break. Read More
— Robotics

Korea shows off salad-tossing robot at Robot World 2012

Researchers from the Korean Institute of Science and Technology's (KIST) Center for Intelligent Robotics (CIR) demonstrated their household service robot, CIROS, at Robot World 2012. CIROS, the third version of the robot since development began in 2005, is intended to help out around the home by performing simple chores. You can watch it prepare a salad by slicing a cucumber and adding dressing in the video after the break. Read More

Future Robot introduces new kiosk robot and sells 100 robots to Brazil

Future Robot has unveiled a new service robot called FURO-K that will function as a friendly kiosk. The company claims that people often prefer to wait in line to speak with a human employee rather than using an intimidating kiosk, so it has been designed to look cute and inviting. Furthermore, instead of sitting in a corner, the robot scoots around greeting customers in a synthesized voice to explain its features. Read More
— Electronics

Flexible lithium-ion battery technology is on the march

Researchers at the Korea Advanced Institute of Science and Technology (KAIST) have developed a promising solid state, thin-film lithium-ion battery that claims the highest energy density ever achieved for a flexible battery. The new design, which showed for the first time that high-performance thin films can be used for flexible batteries, may be commercialized as early as next year. Read More
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