If you’re stuck inside and want some human interaction, a little video chatting goes a long way. While most laptops come with built-in webcams, desktops do not, and laptop cameras can break at any time.Unfortunately, due to the rising demand of video conferencing, USB webcams are hard to come by at the moment. But with a bit of free software, you can turn your phone—or any spare smartphone—into a webcam for your PC.

via How to Turn Your Smartphone Into a Wireless Webcam | PCMag