REVIEW OF SENSORS FOR GREENHOUSE CLIMATE MONITORING

IEEE – 2011

AIM:

The main aim of this project is to implement greenhouse climate monitoring by using

different sensors.

PURPOSE:

The purpose of this project is to implement a greenhouse provides shelter and protects

plant from harsh environment and external interfaces. It allows plants to grow under an optimum

condition which maximizes the growth potential of the plants.

BLOCK DIAGRAM OF SENSOR STATION:

CO2 SENSOR

SOIL MOISTURE

LIGHT SENSOR

HUMIDITY SENSOR

TEMPERATURE

MULTIPLEX

ANALOG

SWITCHING

MICROCONTROLLER

(GREENHOUSE STATION)

ADC

DESCRIPTION:

A greenhouse allows the growers to produce plants in places where the climate would

otherwise be unfeasible to grow them. It makes plant cultivation independent of the geographic

location or the time of the year. It also provides shelter for the plants, protects them from harsh

weather conditions, insects and diseases. It allows plants to grow under an optimum condition,

which maximizes the growth potential of the plants.

Various environmental factors influence the quality and productivity of plant Growth.

Continuous monitoring of these environmental parameters gives valuable information to the

grower to better understand how each factor affects the quality And the rate of plant growth, and

how to maximize crop yield.

SOFTWARE:

1. Embedded C

2. Keil Uvision

3. Flash magic

4. Express PCB

HARDWARE:

1. Micro Controller

2. Power supply

3. Different Sensors.

RESULT:

By using this project we can implement the Green house climate monitoring for Good

growth in plants with out considering climate or Environment.