Here is a smart pet bowl that combines with your smartphone to help put your dog or cat on a diet. The Pawbby Smart Pet Bowl lets you easily track the amount of food your pet consumes each time. It has a high precision weight sensor with 1g accuracy and range of 5 to 2000g.
This smart pet bowl has a food grade 304 stainless steel construction. It connects to your iOS or Android device via Bluetooth 5.0. You can find out more about it here.