Currently, you can find oximeters at WalMart for about $40. One of the fastest growing product categories in the action sports market is fit tech. It's been bubbling up at CES and OutDoorRetailer for years.
With bluetooth capabilty, it would be good if this device can be used with Nike+ or Fitbit.
Being open-source take a lot of pressure off of product developers, the public take over as the developer. Although that tends to be a slow moving machine, plenty has come from it. Just take Linux as the premium example.
I am not a big fan of Bluetooth. I found it to be rather susceptible to electrical noise. I suppose this isn't a life critical application, so it doesn't matter much.
It's amazing how far the bluetooth technology has reached. Today people can find it everywhere, even in the medical field. It will be interesting to see where this technology will lead us ten years from now. So many things can change!
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.