Diagnostic aide for pre-vet symptoms Check by owner.<p>Stress level detector from breathing or behaviour against a trained model.<p>Video/audio informed petcam for feeding station management: More exercise more food but sedentary less food<p>Robotic toy, playstation for pet. Feedback for a visual stimulation or moving light toy<p>Better Saltwater tank management (emulating seasons and tides)<p>Facial recognition for pet entry and exit