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frank smith

IEEE Spectrum: The Mysterious Memristor - 0 views

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    "Anyone familiar with electronics knows the trinity of fundamental components: the resistor, the capacitor, and the inductor. In 1971, a University of California, Berkeley, engineer predicted that there should be a fourth element: a memory resistor, or memristor. But no one knew how to build one. Now, 37 years later, electronics have finally gotten small enough to reveal the secrets of that fourth element. The memristor, Hewlett-Packard researchers revealed today in the journal Nature , had been hiding in plain sight all along--within the electrical characteristics of certain nanoscale devices. They think the new element could pave the way for applications both near- and far-term, from nonvolatile RAM to realistic neural networks."
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    One possible route to true AI
Aasemoon =)

Should Robots Feel - 0 views

  • The purpose of this essay is to examine whether or not there would be practical reasons for creating a conscious, emotional machine.  I will not delve to deeply into whether or not it is possible to create such a machine, as the argument as to what exactly would constitute a living conscious machine seems largely unsettled.  Rather I will concentrate on whether or not we should create such a machine, if the possibility becomes available to us.  Are there uses for such a machine that could not be satisfied by a complex automaton?  Is there anything about real emotional response that would be necessary for a machine to operate autonomously, and still interact with human beings?  What are the dangers? What are the ethical ramifications? It is questions such as these that will be the interest of this paper.
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    I think the first two interesting hurdles is to commonly define in an actionable way the two terms "conscious" and "feeling".
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    I totally agree Frank!
frank smith

Learn how to time success and avoid failure - CNN.com - 1 views

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    Learn how to time success and avoid failure
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    interesting statements on feelings versus thinking in humans. May have some relevant bits for AI
Aasemoon =)

A closer look at ZMP's RoboCar - 0 views

  • Kota Nezu of ZNUG Design talks about his work developing the look of ZMP’s RoboCar, an educational platform for researchers working on autonomous vehicles.  The video is entirely Japanese, but you can see some cool CAD work and there’s some explanatory slides in this .PDF file.  Nezu-san also designed ZMP’s e-nuvo Humanoid, and Toyota’s personal transporter, the i-unit (seen in model form on his desk).  Part 2 follows after the break for those interested.
Aasemoon =)

PRODUCT HOW TO - Embedding multicore PCs for Robotics & Industrial Control | Industrial... - 0 views

  • PC-compatible industrial computers are increasing in computing power at a rapid rate due to the availability of multi-core microprocessor chips, and Microsoft Windows has become the de-facto software platform for implementing human-machine interfaces (HMIs). PCs are also becoming more reliable. With these trends, the practice of building robotic systems as complex multi-architecture, multi-platform systems is being challenged. It is now becoming possible to integrate all the functions of machine control and HMI into a single platform, without sacrificing performance and reliability of processing. Through new developments in software, we are seeing industrial systems evolving to better integrate Windows with real-time functionality such as machine vision and motion control. Software support to simplify motion control algorithm implementation already exists for the Intel processor architecture.
Aasemoon =)

Icosatetraped Robot Walks On 24 Soft Legs | BotJunkie - 0 views

  • Icosatetraped does, in fact, mean “twenty-four legged.” I’m not sure how to inject “soft” into that word (icostatetrasquishaped?), but this robot does have 24 soft legs. Or rather, 8 legs are soft (and moving) at any one time, while the other 16 are pressurized to carry the weight of the bot. It can move at about 1 meter per minute, which isn’t especially fast, but who cares, look at all of those little legs go! Made from plastic medical tubing, particle board, a bunch of solenoids, a Mac Mini, and some 24 volt rotary vane compressors salvaged from Gulf War nerve gas detecting equipment, this is about as DIY as it gets, and it’s awesome.
Aasemoon =)

robots.net - Robotic Maid Makes Breakfast - 2 views

  • Mahru-Z is the robotic maid that can make breakfast!. Given certain voice commands the robot can perform functions such as working a microwave, delivering toast, and other tasks such as washing clothes. The robots can see with stereoscopic vision and can identify what objects are and even decide what jobs needs to be done with the objects. In the video, one robot appears to be tethered and the other is not making me wonder if they are really self contained. Also, one is wearing a dress and the other not, so are they both maids or is one a butler? Shouldn't they just call them robotic servants or is that redundant? Regardless, although not apparently sentient, these do appear to be advanced robots. I only wonder if they washed their hands before and after handling the food?
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    Wow! I'll have some oatmeal, a bit of butter and honey. Thanks you!
Aasemoon =)

Say hello to PALRO - 0 views

  • In what comes as a bit of a surprise, Fuji Soft Inc.’s new humanoid robot platform for hobbyists and researchers has been given the name PALRO (pal + robot).  Naturally we feel this name is a superb choice!  Sales to research institutions will begin on March 15th, 2010 with a general release following later in the year.  The robot combines Fuji Soft’s software prowess with an open architecture which will give developers plenty of room to experiment. PALRO stands 39.8cm (15″) tall and weighs 1.9kg (3.5 lbs), and here’s the good news: it costs 298,000 JPY ($3300 USD).  Considering PALRO has 20 DOF, a camera, 4 directional microphones, a speaker, LED arrays in its head and chest, 4 pressure sensors in each foot, 3-axis gyro sensor, an accelerometer, and an Intel Atom 1.6GHz CPU, it is priced very competitively.  A comparative robot kit like Vstone’s Robovie-PC for example, costs $1100 USD more and doesn’t have such a fancy exoskeleton.
Aasemoon =)

YouTube - Wall Climbing Robots developed at Ben Gurion University - 0 views

  • In this video we present four types of wall climbing robots that were developed in Dr. Amir Shapiros lab at the Department of Mechanical Engineering of Ben Gurion University of the Negev, Israel. The robots shown are: First, a magnetic climber that has compliant magnetic wheels and is capable to climb on ferromagnetic surfaces. This robot can be used for inspection of ship hull or bridges. Second, is a Snail inspired wall climbing robot capable of climbing on non metallic surfaces using hot melt glue. The robot secretes the adhesive at the front and peels off the track from the wall at the bottom leaving a trail behind just like the snail does. Third, is a robot that uses sticky wheels in order to attach itself to the wall. It simply has 3Ms sticky tape on the wheels. It can climb on smooth surfaces like glass. Fourth, is a four legged wall climbing robot for climbing on rough surfaces. It has 12 claws made of fishing hooks mounted on each footpad, and it climbs like cat or other rodents. For further information email: ashapiro@bgu.ac.il. See also: www.bgu.ac.il/~ashapiro and http://bgurobots.pbworks.com/
Aasemoon =)

Robotics - 0 views

  • Robots mean many things to many people, and National Instruments offers intuitive and productive design tools for everything from designing autonomous vehicles to teaching robotics design principals. The NI LabVIEW graphical programming language makes it easy to program complex robotics applications by providing a high level of abstraction for sensor communication, obstacle avoidance, path planning, kinematics, steering, and more.
Aasemoon =)

IEEE Spectrum: National Instruments Introduces LabVIEW Package for Robotics Design - 0 views

  • On Monday, National Instruments announced one such platform. It's called LabView Robotics. In addition to LabView, the popular data-acquisition application, the package includes a bunch of tools specific to robotics. It can import codes in various formats (C, C++, Matlab, VHDL), offers a library of drivers for a wide variety of sensors and actuators, and has modules for implementation of real-time and embedded hardware. NI says engineers could use the package to both design and run their robotic systems. 
Aasemoon =)

IEEE Spectrum: Robosoft Unveils Kompai Robot To Assist Elderly, Disabled - 1 views

  • French service robotics company Robosoft has introduced a robot called Kompaï designed to assist elderly and disabled people and others who need special care. The mobile robot talks, understands speech, and can navigate autonomously. It reminds people of meetings, keeps track of shopping lists, plays music, and works as a videoconference system for users to talk with their doctors, for example. The video below is pretty awesome. It shows a senior at Broca Hospital, in Paris, interacting with the robot after receiving only a few minutes of training. The man asks the robot about the time, date, and whether he has any appointments that day; Kompaï gives answers in a computerized voice.
Aasemoon =)

・RoboThespian RT3 - 0 views

  • It seems robots are getting into acting more and more these days, which makes sense given acting is nothing more than a simulation of real feelings and situations.  Last year we took a look at a few examples, but a UK-based company has been at it since 2005; their latest being the RoboThespian RT3.  Developed by Engineered Arts Ltd, the robot is actuated primarily by Festo air muscles and dc servo motors.  You can see him in person at Pittsburgh’s Carnegie Science Center, where he was nicknamed Andy (short for android) as part of their permanent roboworld exhibit.
Aasemoon =)

IEEE Spectrum: EPOS Robotic Facility Simulates Satellite Repair Mission - 0 views

  • Space robotics may appear to be a purely scientific endeavor -- brave little rovers exploring planets in search of life -- but it turns out there's a multi-million dollar market in space just waiting for the right kind of robot. This market is satellite servicing. Geostationary communication satellites fire small thrusters to stay in orbit. When they run out of fuel (typically helium or hydrazine), or when a battery or gyroscope fails, these expensive satellites often have to be abandoned, becoming just another piece of space junk, even though their mechanical systems and electronics work fine.
Aasemoon =)

IEEE Spectrum: Japanese DIY Wooden Robotic Arm (Video) - 1 views

  • Pure craftsmanship. The fact that he can control all arm and grip movements with just two levers is really neat. Check out kinohaguruma's other creations too.

Aasemoon =)

IEEE Spectrum: Willow Garage Details Its Robotics Navigation Software - 0 views

  • In a recent video, Willow Garage researcher Eitan Marder-Eppstein describes the open-source navigation stack they've released as version 1.0. The code, available at http://ros.org/wiki/navigation, was designed to be flexible and cross-platform, he says, and could be used in anything from a small iRobot Create-based bot to a large multi-sensor robot like Willow's own PR2 (which Spectrum has covered in detail here and here).
fishead ...*∞º˙

Kanibot Surveillance Robot Can Go Anywhere With Its Spider Like Design | Tuvie - Indust... - 0 views

  • Kanibot is an innovative robot concept that has been designed to work as a surveillance robot with various handy functionalities. This spider like design of the robot features six mechanical legs with the ability to perform all-way movement, giving the robot the opportunity to go on almost any surfaces. The main body features a powerful camera to capture photos and videos, motion sensor to detect suspicious elements and a tiny antenna to send and receive signals and data to the base station. The glossy black and orange color combination has given the robot an appearance of professional military equipment.
Aasemoon =)

Simulation Robot Programming with Microsoft Robotics Developer Studio (MRDS) and SPL - ... - 0 views

  • Simulation enables people with a personal computer to develop very interesting robots, cars, spaceship, and an enormous range of scientific effects with the main limiting factors becoming time and imagination. A novice user with little to no coding experience can use simulation; developing interesting applications in a game-like environment.
Aasemoon =)

Odex I Hexapod Robot From 1984 | BotJunkie - 0 views

  • Commenter Cynox was browsing through the 137 years of Popular Science magazine which are now available online, and he noticed this robot in the September 1984 issue. Called Odex I, it was developed by a (now apparently defunct) company called Odetics. Odex was six and a half feet tall, had six legs, and was fully capable of walking. Although it only weighed 370 pounds, each of its legs could lift 400 pounds. It could dead lift some 2100 pounds, and carry 900 pounds while walking at normal speed (which was about 18 inches per second). Odex used a tripod gait, and the fishbowl thing on top contained sensors that helped it avoid obstacles. It was one of the first robots with an onboard computer that helped coordinate all of its limbs. Since the limbs could articulate themselves in several directions independently, Odex was able to rapidly change its limb configuration to squeeze through tight spaces, move quickly, or lift stuff. It was able to climb into the back of a truck through a combination of automated step behaviors and teleoperation, which was pretty damn good for 1984.
Aasemoon =)

Oh, Those Robot Eyes! | h+ Magazine - 0 views

  • Willow Garage is organizing a workshop at the IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR) 2010 in San Francisco to discuss the intersection of computer vision with human-robot interaction. Willow Garage is the hardware and open source software organization behind the Robot Operating System (ROS) and the PR robot development platform. Here’s a recent video from Willow Garage of work done at the University of Illinois on how robots can be taught to perceive images:
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