Design and Build Seawater Temperature and pH Measuring Equipment Microcontroller-Based
DOI:
https://doi.org/10.22373/gtxp8937Keywords:
Water quality, Temperature, pH, Microcontroller, SensorAbstract
The quality of water in a body of water has a very important role to support the survival of the organisms that live in it. Important indicators of seawater quality are seawater temperature and pH. Temperature is a measure of the energy of molecular movement that has an important factor in regulating the life process and the spread of organisms. Variations in pH values can cause changes and imbalances in CO2 levels that can endanger marine life. The purpose of this research is to create a microcontroller-based seawater temperature and pH measuring device using a DS18B20 temperature sensor and a 4502C pH sensor. The results of the design of a microcontroller-based seawater temperature and pH measuring device can detect water quality by knowing the temperature and pH parameters that are able to work in real time with an average accuracy rate of 99% when compared to existing measuring instruments.
Published
Issue
Section
License
Copyright (c) 2025 Roberto Patar Pasaribu, Roni Sewiko -, Iftinan Nabila -
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish in CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0) that allows others to share and adapt the work with an acknowledgement of the authorship and initial publication in this journal
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work. (See The Effect of Open Acces)
