The Pixy2 CMUcam5 is much more than a regular camera, it's a vision sensor capable of detecting hundreds of objects at any time. Using the on-board button you can teach the Pixy2 module the profile of an object (up to 7 unique profiles supported), and then detect and track it whilst it's in the view of the camera. It's fast too, processing 60 frames of video per second to make your project