Biosensors take shape as temporary tattoos (Tomorrow Daily 278 show notes) - CNET[ Wed, 25 Nov 2015 23:30:03 GMT ]Chaotic Moon's "Tech Tat" is designed to be a temporary biomonitor. It can be placed anywhere on the human body, making it more discreet than a wrist wearable, and biometrics it gathers are sent to an easy to use app.