monitoring system Water Ph rate, turbidity, and temperature of river water
faris abdul aziz, sst (a), Dr. Moechammad Sarosa, Dipl.Ing, MT (b), Erfan Rohadi, ST., M.Eng., PhD (c)
a)Malang State Polytechnic of East Java Province, Indonesia. Address: Jl. Soekarno Hatta No.9, Jatimulyo, Kec. Lowokwaru, Malang City, East Java 65141
b) Applied Masters program (S2) in Electrical Engineering
Abstract
Abstract. Water is substance that is important for life after air, if it has been polluted by chemicals it is very dangerous for living things. The development of the industry uses chemicals in a production that causes hazardous waste, even though it has been reprocessed in the filtering process, if it is less than perfect, the water will be polluted if disposed of in the river flow. Identification and monitoring measures are needed that require media to use device that includes a sensor containing the pH of water that comes from the content of acidic substances in water, turbidity or the content of solid objects in water, and water temperature. The data collection method uses the node MCU microcontroller. Then the data is sent via wireless connection to be stored on the database server. Testing to see the results of monitoring using an android application that is connected to the server. From the results, it can be concluded that the data displayed on the application can run smoothly, the value displayed can be seen in real time.
Keywords: monitoring systems, Ph, turbidity, temperature, node MCU
Topic: Telecommunication Engineering