Water Quality Monitoring System Using TDS

Authors- M Likith Mahendra, H Lithik Raj, Maddela ManiSaketh

Abstract-This project presents a water quality monitoring system using an Arduino Uno and a Total Dissolved Solids (TDS) sensor. The system measures dissolved solid levels in water to assess its quality, providing real-time data via an LCD display or IoT-enabled devices for remote monitoring. The Arduino Uno processes sensor data and triggers alerts when TDS levels exceed safety thresholds. Designed as a low-cost, efficient, and user-friendly solution, this system is ideal for households, rural areas, and small-scale industries lacking advanced water testing facilities. It ensures timely detection of contamination, promoting safe water usage and contributing to public health and sustainability.

DOI: /10.61463/ijset.vol.13.issue1.105