- Halil Akdağ — 2111011059
- Berk Kaan — 2211011007
- Edanur Sezer — 2211011018
The Tactical Military Wearable Health Analysis System is a wearable embedded solution designed for military personnel operating in the field.
It collects and analyzes physiological and environmental data to increase decision-making speed, reduce operational risks, and support mission continuity.
The system measures and interprets:
- Pulse and oxygen saturation (SpO₂)
- Body and ambient temperature
- Posture and fall status
- Air quality indicators (gas detection)
In critical situations, the system generates local vibration alerts and remote notifications to command units.
Data visualization can be performed on:
- Laptop dashboard
- Nextion HMI
- TFT screen
(depending on mission requirements)
Built around an STM32 microcontroller, the system emphasizes low power consumption, robust communication, and modularity.
| Module | Description |
|---|---|
| Sensor Reading | Collects vital and environmental data |
| Data Evaluation | Processes and interprets sensor input |
| Alerting | Generates vibration and emergency alerts |
| Communication | Uses UART, SPI, I²C, or LoRa based on scenario |
| Power Management | Controls energy usage and display activation |
Each module operates independently, ensuring scalability and reliability.
- Silent vibration alerts for unobtrusive feedback
- Emergency button for instant distress signaling
- Simple display mode for essential data only
- Adaptive sampling depending on mission length
- Battery life optimization with conditional screen activation
- Flexible communication protocols: UART / SPI / I²C / LoRa
- Fault protection and error handling
To maximize operational endurance:
- Display activates only when necessary
- Duty cycles dynamically adjust based on mission profiles
- Regular field trials evaluate:
- False alarm rates
- Alert delays
- Battery performance
- Thresholds and sampling periods are fine-tuned based on test data
All development is managed via GitHub, ensuring transparent collaboration and version tracking.
Repository contents include:
- Source code and libraries
- Circuit and flow diagrams
- Weekly progress reports and test notes
- Task tracking via Issues / Projects
- Change logs for version history
- Presentation materials and visuals
| Output Type | Description |
|---|---|
| Wearable Prototype | Fully functional embedded system |
| GitHub Repository | Source code, design files, documentation |
| Reports & Presentations | Objectives, measurements, constraints, and recommendations |
| Live Demonstrations | Real-time scenarios showcasing system functionality |
- Heart rate increase simulation (stress test)
- Fall detection and posture change
- Emergency button activation
- Environmental condition variations (gas or temperature)
| Function | Interface |
|---|---|
| Communication | UART / SPI / I²C / LoRa |
| Signal Generation | PWM |
| Analog Measurement | ADC |
This project is licensed under the MIT License — see the LICENSE file for details.