What's the best Android app for connecting an external USB endoscope camera to my phone and viewing the live video feed?

Endoscope Camera Connector is an Android app designed to connect and display live video from a USB endoscope camera directly on your smartphone. It allows users to easily view the video feed from endoscopes, borescopes, and inspection cameras that are connected via USB. This is particularly useful for various applications such as inspecting hard-to-reach areas, automotive maintenance, plumbing inspections, and even medical observations (though it should not be used for critical medical diagnostics without proper medical-grade equipment).

To use the app, simply connect your USB endoscope camera to your Android device using a compatible USB OTG (On-The-Go) adapter. Once connected, open the Endoscope Camera Connector app, and it should automatically detect the camera and display the live video feed. The app typically provides basic controls such as adjusting the resolution, brightness, and sometimes even capturing photos or videos of the inspection.

Keep in mind that the compatibility of the app may vary depending on the specific endoscope camera and Android device. It is recommended to check the app's compatibility list or test it with your specific setup to ensure it works correctly. For troubleshooting, ensure your device supports USB OTG and that the endoscope camera is functioning properly.