How to Turn Your iPhone Into a Free High-Res Webcam

Apple makes a mean iPhone camera, but when it comes to their Macs, it’s a whole different story. Sure, they’re getting better, with the M1 Macs having the best of the bunch, but there are a lot of Macs out there with subpar webcams. If you use an external display for your MacBook, you might not even have a good webcam…