You can make someone else's sunglasses see-through via BLE and check them out from far away, perhaps with your heartbeat.

Windows & Arduino Application for Monitoring MPH and Vibration of Jet Engine using Reed Sensor, SoftPWM, and Predictive Analytics.

Create custom Bluetooth low energy controller with haptic feedback for VR immersion using Arduino 101

Magia Transformo is a playful physical experience with digital augmentations.