MEMBITT
Page last updated 23 Aug 2017, by 
Alexandra Shea.
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replies
Alexandra Shea.
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replies
Overview
The MEMBITT is a smart wristband that provides personnel suffering from Mild Cognitive Impairment (MCI) auditory cues to which they can verbally respond that will help improve their quality of life. The wristband seeks to provide two main functions: 1) auditory reminders to complete activities such as take medications or attend doctor appointments as scheduled by caretakers/clinicians and 2) engage user in a clinically tested cognitive training program as an attempt to slow cognitive decline.
Components
- Mbed Microcontroller
- Bluetooth (HC-05)
- EasyVR
- Pushbuttons
- SD
- Rechargeable Battery
- Wireless Charging Transmitter/Receiver
- microCharger
- Power Booster
Wiring
Bluetooth
| mbed | HC-05 Bluetooth |
|---|---|
| 3.3V = Vout | Vcc |
| Gnd | Gnd |
| TX=P28 | RX |
| RX=P27 | TX |
EasyVR 3
| mbed | EasyVR |
|---|---|
| P13 | RX |
| P14 | TX |
| Gnd | Gnd |
| 3.3V = Vout | 5V, 3.3V |
SD
| mbed | SD |
|---|---|
| 3.3V = Vout | Vcc |
| Gnd | Gnd |
| P8 | CS |
| P7 | SCK |
| P6 | DO |
| P5 | DI |
Get pb pins when wired Pushbuttons
| mbed | pushbutton |
|---|---|
| P19 | pb1-cognitive games |
| P20 | pb2-bluetooth data send |
Battery
| mbed | Battery |
|---|---|
| Gnd | Gnd |
| Vin | 5V |
Power Supply
Program
Visual Studio GUI
Downloadable Application: Desktop GUI
Demo
Contributors
- Deron Mai
- Allie Shea
- Max Brown
- Nejla Lougen
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