5/2/2023 0 Comments Solarcell mobile water pump![]() Integration of DHT and RTC is done in the Arduino board, and LCD displays the panel voltage, output voltage, and temperature-humidity value. DHT-11 sensors are used for sensing the surrounding temperature-humidity. Real-time clock (RTC) is used to set a span of time to run the motor for irrigation purposes. Output power from the PV panel is fed to the battery, and power to run the motor is taken from the battery. The dual-axis movement is achieved using two DC motors whose rotation is controlled using the Arduino NANO. The hardware consists of four LDR sensors used to measure light intensity in all directions. This work also has an AC load side so that the excess energy stored in the battery can be optimally utilised for lighting purpose of the irrigation side as well as to comply with the needs of the farmer. The primary objective of this work is to implement the maximum power point tracking (MPPT) using dual-axis solar tracker and to develop an automated irrigation system which reduces the wastage of excess water. Traditional fixed trackers are the most common types, but they are unable to keep up with the shifting orientation of the sun as it moves around the earth, resulting in less energy production. Numerous researches in this area have proved that it is the best technology for substantially improving the electricity production of photovoltaic systems. The main shortcoming of this technology is its intermittent nature, which can be overcome to a considerable extent by adopting solar tracking technologies. Solar photovoltaic (PV) power generation is the most popular renewable energy source as it is a clean source and easily installable. The threats of energy depletion, global warming, and water wastage have necessitated an urgent need for harnessing renewable energy resources. Thereby, Wi-Fi enabled irrigation system is facilitated to enrich the quality and quantity of farming yields by providing optimal amount of water at right time without manual intervention. A smart phone app has been created to display the actual time values and the reference values of the sensors. The information unit communicates the sensed value to the users through a smart phone app. ![]() The motor is controlled by the relay through which the power is given to the motor. Based on the soil moisture level, the motor will be automatically switched ON when it is below the threshold value and OFF when it attains the threshold value. The measurement of soil moisture and temperature data provided by sensors is sent to the Photon particle, which comprises of microcontroller and Wi-Fi module. The sensor unit consists of soil moisture sensor, humidity sensor and temperature sensor which are capable of sensing and share the collected information to the information unit. This irrigation system consists of three modules such as sensor unit, information unit and application unit. The research proposed a smart irrigation system for water saving in agricultural field. For an effective agriculture, to ease the difficulty of water scarcity and lack of monsoons, way out is to implement an automatic irrigation system. In developing countries, the dynamic part in food production development is occupied by agriculture. Finally, our fuzzy logic algorithm aggregates all these parameters and regulates the irrigation system’s operation time. In addition, we used a deep learning model to classify captured images into a droop and healthy class. This system will use data from soil moisture sensors and images of crops acquired by a camera and weather forecasts via the application programming interface (API). Our system offers a simple interface for cultivating in various settings, from home to industrial. We present a model for an automated watering system that attempts to reduce both human interaction and water usage. This technique still needs automation in order to reduce the time and effort required for manual examination. For many years, traditional techniques have been utilized to irrigate gardens and farms. We also have unpredictable monsoons and isotropic climate conditions to contend with. ![]() Fresh water is one of the most crucial and precious resources. The country also boasts the world’s second-largest population, implying that resource scarcity is constantly a concern. Among the developing countries, India is one of the fastest-growing economies in the world today, and a considerable part of this economy is dependent on its agricultural sector. ![]()
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