Here is a pet feeder that lets you feed your pet automatically. It has 2 wireless tags and keeps your dog out of your cat’s food and vice versa. The Wireless Whiskers AutoDiet Pet Feeder works with up to 8 pets and can greet each pet by name. The device is designed to let you put your pet on a diet. It measures how much each pet eats and automatically sets their allowance to maintain their weight.
The AutoDiet has a Smart Access Control to select which pets to allow or lock out. The device also alerts you when your pet eats less than 65% of its allowance.