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Smart Agriculture Monitoring System

IT

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mishaalahmad888
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2 views15 pages

Smart Agriculture Monitoring System

IT

Uploaded by

mishaalahmad888
Copyright
© © All Rights Reserved
Available Formats
Download as PPTX, PDF, TXT or read online on Scribd
Download as pptx, pdf, or txt
Download as pptx, pdf, or txt
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Smart Agriculture Monitoring

System
Smart Agriculture Monitoring
System

• A smart agriculture monitoring system is a technology –driven


approach to managing agriculture practices using advanced
tools and to increase efficiency, productivity , and
sustainability. This system typically involves the integration of
internet of Things(IoT) devices, sensors, data analytics, and
sometimes machine learning algorithms to monitor and
manage various aspects of farming. Here are some key
components and features:
Smart Agriculture Monitoring
System
• Required Components:
• Node MCU ESP8266
• Soil Moisture Sensor
• LCD Display
• 12C Module
• Breadboard
• Jumper wires
• Mini Water Pump
• 9V Battery Clip
• 9V Battery
• Male to Female Jumper wires
• Male to Male wires
12c module
The 12C (I²C) module, also known as Inter-Integrated Circuit, is a crucial
communication protocol widely used in Internet of Things (IoT) applications.
Here are some of its primary uses:
Sensor Integration:
Peripheral Device Communication:
Actuator Control
Power Management
LCD and OLED Displays
LCD Display
• An LCD( liquid crystal display) displays real time
• Sensor data like soil moisture, temperature, humidity.
• System status (device and network connectivity),alerts
• (extreme conditions or malfunctions), and allows
• User interaction for configuring settings and controlling
• Devices.
Breadboard
• Build and test circuits quickly without soldering.
• Connect sensors to the main controller.
• Like components like resistors and LEDs to the system.
• Easily change and fix connections during development.
• Learn and experiment with circuit designs.
9V Battery
• Power supply :Providing electrical power to sensors
microcontrollers and other components.
• Portability: Allowing the system to operate in remote
locations without a direct power source.
• Backup Power: Serving as a backup power source in case of
power outages or failures.
Jumper Wires
• Jumper wires play a crucial role in smart agriculture monitoring systems
by facilitating the connections between various components of the
system. Here are several specific uses of jumper wires in such systems:
• 1. Connecting Sensors to Microcontrollers
• 2. Interfacing with Actuators
• 3. Prototyping and Testing Circuits
• 4. Building Communication Links
• 5. Extending Connections
9V Battery Clip
• A 9-volt battery clip is a simple yet vital component in a
smart agriculture monitoring system. It provides a reliable
and easy way to connect 9-volt batteries to microcontrollers,
sensors, communication modules, and custom circuits.
Mini water pump

• Mini water pumps are versatile and crucial components in


smart agriculture monitoring systems .By integrating mini
water pump with sensors and microcontrollers , smart
agriculture system can enhance water use efficiency ,
improve crop yields, and reduce labor and resource cost.
Nodemcu ESP8266
• The NodeMCU ESP8266 is a versatile and powerful tool in smart
agriculture monitoring systems. Its ability to handle wireless
communication, integrate with various sensors, automate control
systems, and provide real-time data and alerts makes it indispensable for
modern agricultural practices. By leveraging this technology, farmers can
improve efficiency, reduce resource usage, and enhance crop yields.
Soil moisture sensor

• Soil moisture sensors play a crucial role in smart agriculture


monitoring systems by providing real-time data on soil
moisture levels. Here are some specific uses:
• Optimized Irrigation
• Water Conservation
• Crop Health Monitoring
• Remote Monitoring and Automation
Wiring
• Step-by-Step Wiring:
• Power Supply:
• Connect the 9V battery positive terminal to the VIN pin on the NodeMCU
ESP32.
• Connect the 9V battery negative terminal to the GND pin on the NodeMCU
ESP32.
• Soil Moisture Sensor:VCC:
• Connect to 3.3V or 5V (check your sensor's voltage requirements) on the
NodeMCU ESP32.GND: Connect to GND on the NodeMCU ESP32.
• AO (Analog Output):
• Connect to GPIO34 on the NodeMCU ESP32.
Wiring
• Step-by-Step Wiring:
• DHT22 Sensor:VCC:
• Connect to 3.3V on the NodeMCU ESP32.
• GND:
• Connect to GND on the NodeMCU ESP32.Data: Connect to GPIO4
on the NodeMCU ESP32.
• OLED Display (I2C interface):VCC
• Connect to 3.3V on the NodeMCU ESP32.
• GND: Connect to GND on the NodeMCU ESP32.
• SDA: Connect to GPIO21 on the NodeMCU ESP32
• SCL: Connect to GPIO22 on the NodeMCU ESP32.
Wiring

• Step-by-Step Wiring:
• Water Pump:
• You need a transistor or relay module to safely control the water pump with the
ESP32.
• Relay Module (example wiring):VCC:
• Connect to 5V on the NodeMCU ESP32.
• GND: Connect to GND on the NodeMCU ESP32.
• IN: Connect to GPIO15 on the NodeMCU ESP32.
• Water Pump:Connect one terminal of the water pump to the Normally Open
(NO) terminal of the relay.
• Connect the other terminal of the water pump to the power supply positive
terminal.Connect the Common (COM) terminal of the relay to the power supply
negative terminal.Schematic Diagram

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