I have tried to research this online and have come up pretty much empty on a good solution. I would like to install a front camera to view upcoming obstacles. I would like a WiFi enabled camera that would send a video signal to my Magellan TRX tablet (which runs on Android 4.2) or to my Samsung tablet, also android. That way I can run a switched power wire to the camera and turn it on as needed. There are cameras out there that seem pretty cheap, but they run through apps that are not compatible with my tablets. They will work on an iphone, but I want the larger screen size of the tablets. Solutions or suggestions?