I am trying to turn a RCA Voyager 7 Model RCT6773W22 that I have into a backup cam for my car.
I have an RCA Voyager 7 Model RCT6773W22 tablet that fits perfectly above my dash without blocking any of the field of view. I have it rigged as my Navsystem/GPS using a Globalsat USB GPS receiver, an OTG connector and OpenStreet Maps for Android. The system works flawlessly and all told I have less then $60.00 in the complete setup; tablet, GPS receiver, and OTG connector. Now I want to see if there is anyway I can add a USB rear view cam to the tablet and have it kick over to the camera automatically. The tablet does not have Bluetooth. I know I can mount the cam and have it wire into the backup lights so that it gets power and turns on and starts to send signal when I put the car into reverse. I am looking for an app that lets me mount the camera and plug it into my OTG connector and will automatically bring up the picture on the tablet. Is there an app/way to do that?