Prototype

After the decision made, I have started to make a quick prototype using paper rolls and tape. This prototype consist of five parts: base, framework, battery, 3.5mm interface, and head (cover). In the design, all the components such as processor, sensors are installed on the framework, a cell battery is suppose to provide power to the device. 3.5mm interface can be connected to the phone. The scale of this prototype is 1:2.

Base

Framework

Battery

3.5mm Interface

Head (cover)