Yoga has been one of the most popular ways of staying fit and healthy in the western countries. One such person, a Canadian Engineer created a device to help us breath better, inspired by Yoga. 22-year-old Cindy Gu, has created a smart belt coupled with a mobile app that found its “inspiration” in pranayama, a basic aspect of yoga. The belt, understands the user’s breathing pattern and when there are irregularities in that pattern, that’s when the device will signal to the user with a feedback.