Home Monitoring system project for my final year project-Rest of project files where used from Zephyr project repository https://www.zephyrproject.org/

These files where used on the bbc microbit boards running nrf51822 chips. Ultra low powered devices running wirelessly on battery life.

Hooked devices up to pir sensors to monitor movement inside a house.

This code was only used for the bbc microbits , the rest of the code was in javascript home assistant.

Front end - software written on home assistant open source software written in javascript

Mesh Design layout