Meet the IOFIT Smart Shoes, complete with phone app.
Golf Digest has a new article about the Kickstarter-funded shoes:
Developed over the last two years, the IOFIT Smart Shoes track weight transfer and balance in your golf swing. IOFIT, a creative off-shoot from Samsung, designed the shoes with thin pressure sensors inside the insoles to track how your feet work (or in many cases don’t work) during the swing.There's a lot more to them than that. You probably want to go watch Olympic golf right now, so I'll let you read the article later to get all the info. Suffice it to say that they incorporate a portable version of some existing golf tech and they should be available early next year.
Of course, new tech continues to build on itself as we bury ourselves under more and more data. So just think: Soon you'll not only be able to keep track of how many steps you take each day, but you'll know exactly how many of them are the result of poor leg action. I can't wait...