You have probably heard about IBM’s “Watson” computer winning a million bucks playing “Jeopardy” on TV. Now the Big Blue champion is turning to health care. Watson will listen when a patient describes their symptoms, and then help the doctor reach the correct diagnosis. (Bob recalls that something very similar was done around 30 years ago, using a computer to diagnose a patient’s illness. The study found that the computer’s diagnosis was far more accurate than doctors’. This does not necessarily mean that doctors are stupid,
From the mid 19th through the 20 century, America was the world leader in technology. Perhaps the most important driver of those advances was kids who liked to take apart clocks. They took apart other things as well, of course: toasters, radios, automobile engines, etc.
The Kinect sensor is Microsoft’s response to the success of Nintendo’s Wii machine. That has a motion sensitive controller and the game responds to its movements. With the Kinect and an Xbox 360, the game responds to your movements. This has led to some very interesting new developments. Several smart young tech types have already figured out how to use the Kinect to draw in 3D, create 3D videos and control robots with their body movements. We went to YouTube.com and watched Tomoto Washio transform himself into Ultra Seven, a Japanese superhero. He appeared to be shooting a stream of sparks and flames wherever he pointed his hand. He could also appear to detach a crescent from his hat, throw [...]
This video from New Scientist shows a device that lets the partially paralyzed walk again. Shown is Amanda Boxtel, who lost the use of her legs 18 years ago in a skiing accident. The device, an exoskeleton called “eLegs” from Berkeley Bionics, is expected to cost $100,000 when it hits the market 2011. Smart Planet lists a few competing devices, including the ReWalk from Argo Medical Technologies, the Honda Stride Management belt and bionic legs from Rex Bionics.
These are the new modern marvels. The International Manufacturing Technology Show (IMTS) was held in Chicago this September, where it’s held every two years. We went, we saw, we were awed. What did it teach us? That more and more manufacturing jobs will be done by robots, and that very few people will be required to help. This show is definitely all about high tech: Lasers that engrave detailed images into any surfaces. They can be as large as eight feet across, or so small you need a microscope to watch the work in progress. Other laser equipment can fuse small pieces together in configurations that cannot be molded or manufactured in any other way. In short they can make [...]