Cameras and projectors share a lot of similarities. For audio folks, they have a similar relationship to microphones and speakers. If you’ve got any DJ friends, you’ve likely heard of a story where they plugged their headphones into the mic jack and started yelling! Cameras and projectors take their relationship even further because in softwares like TouchDesigner, we use cameras to simulate the point of view of a projector but we can also use them to emulate projecting images from a certain position. Here’s a quick way to get started with that!