Yeah, but there are also a lot of kits out there to get started with. I am also more interested in the automation and software side of things. For one of my work projects I started playing around with openCV, which is basically a software suite that can be used to give your computer a visual cortex... like your webcam can capture images but openCV can see the images and be trained to understand what it is looking at. I never quite figured out how to do those 4 or so lines of code that would have automated the monotonous watching of trail cameras from my project, but it is technically possible. Anyway, if I had a little remote control car or quad copter with a few cameras on it attached to a raspberryPI I am pretty sure I could get it to find a poweroutlet to charge itself when it's battery gets low.