Adding external camera Samsung S3

[ringwood]

Hi,
I am adding a rear view camera to my truck. Since I have my Samsung S3 mount on the dash, I would like to use it as the monitor for the rear view camera. Do you know of any way I could do this?
Thanks

 

[SebaKL]

Might not be best option, but personally I would go with GoPro Hero.

GoPro Hero3 WiFi Connectivity with iPhone and Android Google Nexus - Setup - YouTube

It comes with wifi and android app which allow controlling and viewing the camera through your phone. And being GoPro, you caa always use it for something else outdoor, when opportunity present itself.

Second choice, would be BlackVue. very good day and night HD cams with Wifi support. Probably one of the best vehicle cams right now. Also, it cost about half the price of GoPro.

BlackVue - Full HD 1080p Dash Cameras with GPS