The tech stacks planned on being used

The hardware planned on being used are as follows :

1. Glyph C3 Board (ESP32-C3)
2. 2.4" TFT display Monitor
3. MPU9250 Inertial Measurement Unit
4. MAX30102 Pulse Oximeter and Heart rate monitor
5. DS18B20 temperature sensor module
6. Pushbuttons/Touch Sensors
7. Piezo Buzzers

These are the software that will be used, mainly to build the mobile application

1. Kodular
2. MIT App Inventor

Either of the above can be used.

For the Embedded firmware, Rust (std) seems to be a very good option due to it's architecture and inbuilt memory safety.

Due to the lack of a garbage collector, it prevents buffer overflows.

1. esp_idf_svc : ESP-IDF framework for Rust (std)
2. hayasen : Sensor Library (For MPU9250 and MAX30102) senors
3. one-wire-bus : Library to set up the OneWire implementation.
4. ds18b20 : Library to use the DS18B20 Temperature sensor
5. mousefood : embedded-graphics backend for ratatui
6. ratatui : Library for cooking up Terminal User Interfaces (TUI's)
7. mpipdsi : Library for using the TFT screen.

These are some 3rd-party ratatui crates that can be used for better aesthetics

1. tui-big-text
2. tui-popup
3. tui-piechart