Hello,

Let me introduce my final-year project titled “Ammonia Waste Monitoring System for Catfish Ponds.”

This project is my undergraduate final assignment and a requirement for graduation. I am working in collaboration with a catfish farming company located in Pekanbaru, Riau, Indonesia. Currently, the wastewater disposal system at the farm is still operated manually. Therefore, I developed this project to create an automated system that can also be monitored online using a mobile phone.

The system automatically controls the opening of an ammonia valve in the catfish ponds. It uses a microcontroller as the main controller and is powered by a solar panel. In addition, users can set schedules and monitor the system online through a custom application that I developed and connected to the microcontroller.

The use of 3D design helps clearly illustrate how the system will be installed and used in real conditions. Below is the 3D design of my final-year project.