I am not someone who has asthma, but I can imagine that it is not good to have. Those afflicted with it must use a tool known as a flow meter in order to see how much air is passing through the lungs. My Spiroo has figured out a way to make this mobile with a peak flow meter that can connect to a smartphone's headphone jack. With this device, you can get measurements on … [Read more...] about My Spiroo is a mobile device to help asthmatics