DEVELOPMENT OF IRRIGATION TANK MONITORING SYSTEM AND ITS ENVIRONMENT FOR THE EFFECTIVENESS OF RICE IRRIGATION

The SRI (system of rice intensifcation) rice cultivation system can save water use and increase
production. Besides, a controlled environment for monitoring such matters is important to be recorded
to be able to investigate deeply the phenomena that occur. Therefore, a preliminary test to analyze
the performance of the irrigation tank monitoring system and its environment was developed to
monitor the effectiveness of rice cultivation watering at the research stage. A 400 mm × 700 mm bed
planting fruit will be planted with water from two tanks with a 0.03 m3 capacity. A bed planting and
tank were designed for two conditions, namely automatic and manual bed planting and tank. The
control box of the monitoring system is placed in the water tank by monitoring water level, ambient
temperature and humidity, water temperature, and illuminance from light. The performance test
results of the monitoring system show that the device can function within normal limits. Sensors
integrated with the ESP8266 NodeMCU development kit can be to record environmental conditions.
The measurement data is then sent to the cloud via the internet and stored as a database. This
database can be easily downloaded for further analysis if needed.

Keyword: SRI, paddy, IoT, bed planting, microcontroller