Include the following in your Week 9 journal entry:
- The prototype(s) you have developed and a discussion of how the prototype(s) evolved through your testing process.
Firstly, we produced sketches about our wristband designed for elderly people. Also, we focused on the user interface; we developed the interface thinking how to improve the user experience.
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| Our device: Front/Back |
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| Our complete device |

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A user wearing our device
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Secondly, we are worried about the size and dimensions of our project because one of the requirements that we thought during the prototyping process was that the device should be attractive to be wearable. We used SolidWorks and Cinema 4D to model and render it to have a realistic concept.