This project is an IoT-based Smart Pond Monitoring System, designed to monitor various parameters of a pond such as pH level, water level, and water quality. It utilizes NodeMCU ESP8266 ...

Abstract: The smallest all-polymer optical fiber Bragg grating based transducer element for pH sensing is presented. We show that, considering it's size and robustness, it out-performs similar ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

Abstract: Societal demands in the field of air and water pollution monitoring require the ability to simultaneously detect a wide variety of chemical elements at very low concentrations in complex ...

OTHER STRANGERS BEGIN TO CLEAN UP. 12 NEWS KENDALL KEYS IS LIVE AT FAITH DEVELOPMENT LEARNING CENTER, A DAYCARE NEAR 35TH AND CAPITOL, AND KENDALL WATER FILLED THE BASEMENT. THERE. RIGHT. BLAKE, I ...