This is a IOT based security system . We are using here PIR motion sensor ESP32 board and Rainmaker . Today we will learn about a security system which can send us massage on our mobile if some movement happens in our home or our secure aria.You can get the alert massage on your mobile , Any where in the world. It will be very simple and no code required. We can make it with esp 32, with Rainmaker.
Rainmaker This is a open source cloud platform that allows to developers to built connected devices with Espressif's ESP32S2 SoC without hassle of managing the infrastructure. It provide SDK self adopting phone apps.
If you will face any problem please ask in comment box.
Download the required esp32 board Manager URls , libraries, code and circuit diagram from given links.
ESP32 board URLs
https://raw.githubusercontent.com/esp...

Code and diagram links.
https://drive.google.com/file/d/1436X...