Automatic Lighting Control and IoT Monitoring on an Indoor-Greenhouse

The aim of this study is the design and implementation of an automated lighting system to compensate the necessary illumination of a hydroponic indoor-greenhouse in spaces with low illumination. The proposed system implements the Kalman Filter for noise reduction and an anti-windup PID tuned with PSO to reach a desired value of illumination in face of illuminance changes. In addition, an IoT web interface for monitoring the current illumination on plants is implemented, which shows a plot of the illumination throughout the day.