Smart IoT-based Water Metering System for real-time monitoring of usage and quality (pH, TDS), with automated motor control. Uses ESP32, Arduino UNO, and ThingSpeak for cloud data visualization and analysis.
Data monitoring of distance between sensor and water surface inside a tank using graphs and indicator for water pump.
This IOT project focus on sensor data monitoring on a farm or garden on moisture level on the soil, temperature and humidity.
Pump Controller Based on Arduino and esp-link. The controller can monitor discharge head and motor current so to protect the pump from dry running. The controller send mqtt data via esp-link (act as serial wifi bridge) to an mqtt broker running. For mo