says movement tracking could get a whole lot more granular if the New York-based startup behind this wearable sensor gets its way. Notch (*currently in prototype on Kickstarter), is a wearable sensor designed to be concealed within clothing at natural hinge points around the body to track and capture specific body movements — sending that data back to a companion (iOS) app for tracking and review. From running, to jumping to slouching, Notch can measure and capture it. Read more about Notch here.