Solar Powered Automatic Irrigation System with Dual Axis Solar Tracker

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Original price was: 10,999.00₹.Current price is: 7,999.00₹.

Solar Powered Automatic Irrigation System with Dual Axis Solar Tracker maximizes irrigation efficiency using solar energy and automated tracking, facilitated by Arduino UNO, optimizing plant growth and water conservation, suitable for agricultural, horticultural, and remote applications, offering sustainable and eco-friendly irrigation solutions.

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Solar Powered Automatic Irrigation System with Dual Axis Solar Tracker, an innovative solution designed to optimize irrigation efficiency using solar energy. This system combines automatic irrigation capabilities with a dual-axis solar tracker to maximize solar panel efficiency, ensuring sustainable and eco-friendly operation.


  • Utilizes solar energy to power both the irrigation system and the dual-axis solar tracker, minimizing reliance on grid electricity.
  • Incorporates Arduino UNO for precise control and automation of irrigation scheduling and solar tracking.
  • LDR modules enable the solar tracker to dynamically adjust the angle of the solar panel to maximize sunlight exposure throughout the day.
  • Advanced soil and moisture sensor modules ensure accurate measurement of soil moisture levels, optimizing irrigation based on plant needs.
  • LM35 comparator modules provide temperature monitoring to enhance irrigation efficiency and plant health.
  • Equipped with a rechargeable battery pack and DC jacks for storing excess solar energy and ensuring uninterrupted operation.
  • Utilizes L293D motor driver and gear motors to rotate the dual-axis wooden frame for precise solar tracking.
  • Integrated water pump and relay for automated irrigation, delivering water to plants as needed.
  • Features a user-friendly 16×2 LCD display and potentiometer for easy system monitoring and configuration adjustments.


  • Solar Panel
  • Arduino UNO
  • LDR Modules
  • Soil Sensor
  • Moisture Sensor Modules
  • LM35 Comparator Modules for LDR
  • 18650 Rechargeable Battery Pack
  • DC Jacks
  • L293D Motor Driver
  • Gear Motors
  • Wooden dual axis rotating frame
  • Water Pump
  • 16×2 LCD Display
  • Potentiometer
  • Relay


  1. The dual-axis solar tracker continuously monitors sunlight using LDR modules and adjusts the angle of the solar panel to maximize solar energy absorption.
  2. Arduino UNO processes data from LDR modules, soil sensors, moisture sensors, and LM35 comparator modules to determine optimal irrigation timings and amounts.
  3. Based on the collected data, the system activates the water pump via the relay to irrigate the plants, ensuring they receive the appropriate amount of water.
  4. Excess solar energy is stored in the rechargeable battery pack via DC jacks for use during low-light conditions or at night, ensuring uninterrupted operation.
  5. Users can monitor system parameters and make adjustments using the 16×2 LCD display and potentiometer, providing flexibility and control over irrigation settings.


  • Agriculture: Suitable for irrigating a variety of crops, optimizing water usage and promoting plant growth in agricultural settings.
  • Horticulture: Ideal for maintaining optimal soil moisture levels in gardens, nurseries, and greenhouses, ensuring healthy plant growth.
  • Remote Areas: Provides a sustainable irrigation solution for areas without access to grid electricity, relying solely on solar power.
  • Research: Enables researchers to study and analyze the effects of automated irrigation and solar tracking on crop productivity and water conservation.

Watch this video to understand the project: