In this instructable I'll show you how to use your smartphone as a webcam using a USB cable. For this reason, I thought it would be useful to connect my smartphone to my computer and use it as a webcam. Another option would be to chat directly through your smartphone, but that's not optimal in most cases. This means that some people would have to buy a new webcam just for these online meetings. While many people have a desktop computer, not everyone have a laptop with a built-in camera. In the next few weeks, many students of all ages will go back to their schools or universities but many will still be studying from home. As a student, most of my lectures turned into Zoom meetings, and the same happened to my tutoring hours. Over the last few months we've all been forced to communicate online rather than in person.