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List of the components required by the prototype system.
| Part Name | Description | Price (USD) |
|---|---|---|
| Arduino DUE board | Data Processing Unit | 30 |
| FSR 406 pressure sensor | 12 pressure sensors applied to the seat and backrest | 180 |
| Bluetooth shield (HC-06) | Bluetooth module to connect the cushion to mobile devices | 8 |
| Seat Cover | A seat cushion | 10 |
| Total | 228 |
