Week 2

Possible Materials

1. Heart Rate Monitor - Polar T31 seems adequate for the requirements of the project


2. Thermometer - DS18B20 temperature sensor is flexible and easy to place anywhere on the vest


3. Fall Detection - MPU-6050 is well documented


4. Blood Oxygen Saturation - MAX30100 combines pulse and oxygen levels readings and appears simple to implement


5. Emergency Button - Simplest option


6. 2 ESP32 modules to simplify communication between components


7. LEDs might be ufeful for visual feedback


8. Preforated boards for a clean and organized prototype


9. Dupont cables, silicone wires and basic insulation