Informatica Adafruit’s best open source wearables of 2015 25 Dicembre 2015 admin Wearable electronics have exploded in the past year. Countless small devices are now on the market for not only fitness tracking, but posture improvement, sunscreen reminders, muscle-sensing gesture control, and much more. As technology on the body becomes more pervasive than ever, having open source tools for developing wearable technology is more important than ever, so that we can create the future of fashion tech while maintaining data privacy of biometric sensor data.