Is a webcam an input or output device? | Understanding your hardware
Amazon.com: Truefree 2K QHD Webcam with Microphone, Adjustable Ring Light & Privacy Cover, USB Web Camera, Plug and Play, 110° Wide Angle, for Mac Desktop Laptop, Streaming Webcam for Zoom/Skype/YouTube : Electronics
Increasing webcam FPS with Python and OpenCV - PyImageSearch
Getting started with OpenCV: Installation and Basic Image Processing
GitHub - bitcraftlab/opencv-webcam-processing: OpenCV for Processing. A creative coding computer vision library based on the official OpenCV Java API