Final Project - Sketch

Concept Diagram

Here's my concept Diagram:

An automatical Cat Shelter for rescuing stray cats should be included in the following functions:

• Detect a cat is inside the shelter or not.
• Detect the remaining waters and food, for replenish food and water at anytime.
• Detect the temperature inside the shelter, for keeping the shelter warm.

According the block diagram, I design a cat shelter with the following electronics components to satisfy the functions which descibles above:

• Pressure Sensors - Detect the remaining water and foods by weight
• Temperature Sensor - Detect the temperature inside the shelter
• GPS/GNSS Antennia - Getting the position of the shelter
• Camera - Detect the cat is inside the shelter or not