Pavel Khlebovich's IP Camera Adapter site 
, play
> IP Webcam turns your cell phone into a network camera with various options. Watch the videos/pictures of your new webcam with VLC Player or any browser. Video streams stay within your network and do NOT require an internet connection. Optionally you can access your webcams worldwide with Ivideon cloud streaming.
How to Use Android as an IP Webcam With an App page
Android Webcam guide for OBS. page
YOUTUBE xGfPhIK3wRM Android Webcam Tutorial for Windows. (For Xsplit/OBS Streaming).
Accessing WebCam with NodeJS stackoverflow ⇒ node-webcam
