Rang My Bell is an interaction design physical prototype made in one day. It connects a web-camera to your door eye-socket (sneak-view) and a sensor to your doorbell. When someone presses the doorbell, the web-camera records and still image of the person outside the door and sends it online to your DropBox together with an message. This allows you to see who is or has been outside your door trying to visit you, whether it is the postman or an unwanted visitor.
Focus: Interaction Design
Tech: Arduino, Sensors