A Smart Greenhouse Monitoring System uses IoT (Internet of Things), sensors, automation, and AI to optimize and control the internal environment of a greenhouse for maximum plant growth, resource efficiency, and sustainability.
Traditional greenhouses require manual monitoring and adjustments. A smart system automates these tasks, using real-time data to:
Monitor climate conditions (temperature, humidity, CO₂)
Automate irrigation, lighting, and ventilation
Reduce labor and resource consumption
Improve yield quality and quantity
Monitors all physical and chemical variables that affect plant health and growth.
Temperature: Both air and soil temperature affect metabolism and photosynthesis.
Humidity: Prevents dehydration and controls fungal growth.
Light Intensity: Vital for photosynthesis; adjusted with artificial lighting.
CO₂ Concentration: Required for plant respiration; increased levels may boost growth.
These are the actuating mechanisms that respond to sensor inputs.
Automatic Ventilation: Opens/adjusts vents when temperature rises.
Irrigation Systems: Drip or mist irrigation triggered by soil moisture levels.
Lighting Systems: LED grow lights turn on/off based on sunlight availability.
Heating/Cooling Systems: Maintain optimal temperature.
