Bluetooth Based Agriculture Monitoring System Electronics Engineering Final Year Project

This project includes Bluetooth (HC-05) module, which is connected to Arduino through UART interface. DHT11 connected to Arduino digital pins to read Atmospheric temperature and humidity. Water level sensor connected to Arduino digital pins. Soil moisture sensor connected to Arduino digital pins.

WORKING:

Here DTH11, Water level sensor and Soil moisture sensors used. Here water level sensor placed in water well which feeds water into farm. DHT11 can read temperature and moisture of farm. Soil moisture sensor placed in farm to find water presence. All these values displaying on Android mobile Application Also in 16×2 LCD display. We can monitor all these parameters in mobile Application.

TECHNICAL SPECIFICATIONS

HARDWARE:

• Microcontroller             :         Arduino Uno
• Crystal                             :         16 MHz
• LCD                                  :         16X2 LCD
• Bluetooth                        :         HC-05
• Temperature Sensor     :         DHT11
• Humidity Sensor           :         DHT11
• Water Level Sensor       :         Leaded Type
• Soil Moisture Sensor     :        Leaded Type w
• Power Source                  :         12v 2 amp Adaptor

SOFTWARE:

• Arduino IDE
• Proteus based circuit diagram

APPLICATIONS:

• Agriculture sector
• Hydroponics

INTERFACES COVERD:

• We have covered Bluetooth (HC-05) module interfacing
• DHT11 sensor, Water Level and Soil Moisture interfacing.