During a TED conference yesterday, Myshkin Ingawale of Biosense Technologies revealed an interesting iPhone app called uChek. The app tests urine by using a dipstick, snapping a picture of the stick alongside a color mat, and the app does the analysis. Ingawale saw a market for the technology as urine can be used to test for various aliments, see if a woman is pregnant, and look for drugs in a person’s system. [Source: AllThingsD]