“AN OVERVIEW OF WIRELESS SENSOR NETWORK SYSTEM DESIGN USING RASPBERRY-PI FOR REAL TIME ENVIRONMENTAL WATER QUALITY MONITORING AND TREATMENT APPLICATION ”, JournalNX, vol. 3, no. 06, pp. 26–28, Mar. 2021, Accessed: Jan. 30, 2026. [Online]. Available: https://repo.journalnx.com/index.php/nx/article/view/2541