Abstract: Background: Accurate pH measurement is vital in diverse settings such as water quality assessment, food production, and laboratory procedures. This study introduces a pH meter design ...

Advanced Smart Pool Water Quality Monitoring System An Arduino-based embedded system for real-time monitoring and management of swimming pool water quality. The system measures TDS (salinity), pH, and ...

Abstract: The calibration process involved comparing data from capacitive sensors with soil moisture content measured continuously by the volumetric water content (VWC) method. The results showed that ...