Use Your iPad as a Screen for Nintendo Switch With a Simple USB-C Setup

To use an iPad as a screen for a Nintendo Switch, you need an adapter that converts HDMI to USB using the UVC standard. When you use that configuration, the iPad thinks you’ve connected an external ...
Engadget

Pixel owners: You can now use your phone as a Switch 2 webcam

The Switch 2's lack of a built-in camera means you need an external one for GameChat video calls. But now, if your phone is a Google Pixel, you don't even need one of those. Android Authority reported ...