The Backed Pack: A health-conscious seat, a smart yoga mat, & a multi-tasker

Each week, our friends at Backerjack bring us updates on some of the most successful gadget crowdfunding campaigns.   Darma Darma is a smart seat cushion that doubles as your posture coach. It monitors your sitting habits, posture, breath, and heart rate to give you helpful tips. If you're slouching, Darma tells you to sit up straight through […]