Yesterday I completed a long project to install two Raspberry Pi computers with solar power along our driveway, so we can see our gate. They are verra nice.
I bought two fake security cameras to get the housings, each one contains a 12VDC to 5VDC buck converter, a Raspberry Pi 2 computer and a Raspberry Pi 5MP camera module.
Each camera produces a 1920 by 1080 pixel high definition MJPEG stream. Any Android, iOS, Windows, Mac or Linux client can watch the live datastream in a browser or using VLC.
They just fucking work, after all, they are Debian linux based (Raspbian). No corporate backdoors either.