Hello, New to the forum. First post. I have a hunting cabin in the middle of the woods that I need to monitor remotely. I know of some camera systems I could use, but I would like to build an android device so I can have more flexibility. I would like to build a wireless / remote / solar powered webcam that runs on a android device. I will be using a external USB camera, but will also need to provide continous power to the android device. Do you guys know of any android devices that have multiple ports? Or could you make some suggestions on a device that would suite my needs? I would be using an OTG cable, but I am unsure how I will power it also. I have a very old HTC Wildfire S and it only have one port available for charging or external hardware. Also, it would be great if the android device was able to have a 32gb micro sd card. Thoughts on this?