i'm software engieneer
my major is embedded systems
i'm so intersting to help you with your project
I have many projects based on arduino and raspberry pi like Smart meter, smart home using many sensors humidity, temperature,motion,tft touch screen,lcd.
and iot emergancy robots which stream video and audio to Web server from anywhere by raspberry
also made a persons detector by raspberry pi & ip camera so I can help you with my experience in raspberry pi