Security camera controlled by Android app

Hello guys,i'm new to arduino and i've started working on my graduation project which is a home security camera viewed by android application.

i'm looking for a cheap camera that works for streaming the video to the mobile application
so the project is like a prototype for a home security camera.

please advise me what parts should i pick and start learning them?

The idea mainly is to stream the video from the arduino to the application how can i make it happen.

thx in advance.

The idea mainly is to stream the video from the arduino to the application how can i make it happen.

Sorry it can't happen. An Arduino has not got anything like the power to do anything with video.