Volume 11 | Issue 3

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Issues and Challenges of E-Commerce in present Economy - An Empirical View

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Issues and Challenges of E-Commerce in present Economy - An Empirical View

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This system proposes a comprehensive solution for street dewatering and climate conditions monitoring system in cities. Integrating advanced technology and sensors, the system aims to mitigate flooding and enhance urban resilience to extreme weather events. By deploying dewatering pumps and various climate sensors, real-time data on water levels, temperature, humidity, and rainfall can be collected and analyzed. The system focuses on leveraging these insights to develop proactive strategies for flood prevention and climate adaptation in urban environments.

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STREET DEWATERING AND CLIMATIC CONDITIONS MONITORING SYSTEM IN CITIES

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The history of solar energy amplifying systems dates back to ancient civilizations, Where people harnessed sunlight for heating purposes. In the 19th century, photovoltaic effects Were discovered, laying the foundation for solar cells. The first practical solar cell emerged in The 1950s, and advancements in materials and technology led to increased efficiency over the Years. Solar concentrators, such as parabolic troughs and solar towers, were also developed to Amplify sunlight for power generation. Today, ongoing research continues to enhance solar Energy systems and make them more efficient and cost-effective.Currently, the system stands as a testament to innovation, with its integrated Components effectively addressing the challenges posed by the intermittent nature of solar Energy. The combination of a DC motor, gear mechanism, flywheel, and neodymium generator Contributes to an efficient and reliable power generation solution. As we look ahead, this Innovative combination is poised to play a significant role in shaping the future of sustainable Energy. With ongoing advancements and potential refinements, the system holds promise for Further enhancing overall efficiency and contributing to the evolution of renewable energy Solutions

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solar energy, amplifying systems, ancient civilizations, photovoltaic effects, solar cells, solar concentrators, parabolic troughs, solar towers, power generation, research, efficiency, cost-effective, DC motor, gear mechanism, flywheel, neodymium generator, sustainable energy, advancements, renewable energy solutions.

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Nowadays, farming is the biggest challenge so, this idea is proposed. It uses sensors and Arduino technology to water plants efficiently. a sensor is inserted in the soil to check moisture levels and another in a water tank to pump water to the plants. This system replaces manual watering with an automatic one. With the soil sensor, it knows when the soil is dry and controls the water pump accordingly. It's like having a smart brain for watering plants! Also, this system can help keep animals away from crops. If animals come near, it sets off an alarm and sends a message to the farmer's phone. This helps farmers protect their crops from damage.

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SMART AGRO FARM GUARD AND IRRIGATION CONTROL

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Transformers are essential components of power systems that provide a number of functions including voltage transformation, electrical isolation, noise decoupling, and power quality enhancement. However, at low frequencies (60/50 Hz), it is a significant and expensive component. In this work, the concept of electronic transformers is broadened and examined for its application in power systems. The electronic transformer and the conventional transformer have the same input/output characteristics, but the PET is smaller in size.

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PET, SVPWM (space vector pulse width modulation), matrix converter, and voltage regulator.

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This comprehensive energy management system offers homeowners a suite of tools for efficient electricity consumption. Through a user-friendly mobile app, real-time energy monitoring provides clear insights into consumption habits, while granular control allows users to manage electricity supply to individual rooms, promoting targeted efficiency. Tailored energy-saving recommendations, derived from personalized usage patterns, empower informed decision-making. The system's precise data not only ensures accurate billing but also automates processes, reducing manpower requirements for both homeowners and utility providers.

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IoT-ENABLAD SMART ENERGY METERING SYSTEM FOR CONSUMERS AND UTILITIES

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In the realm of industrial automation, our project, titled "Arduino-based Induction Motor Speed Control and Protection System," aims to enhance the performance and longevity of induction motors. We focus on two key objectives: implementing a sophisticated speed control system using advanced methodologies and developing a comprehensive protection mechanism against electrical and mechanical faults. To achieve real-time monitoring and control, we integrate the speed control system with an Arduino microcontroller, providing operators with precision control and the ability to monitor motor performance. Additionally, we prioritize user-friendly interaction by creating an intuitive Graphical User Interface (GUI) for effortless motor speed adjustment and health parameter monitoring.

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Speed and Temperature sensor, Rectifiers & Inverters, Current & Voltage sensors, ARDUINO UNO, IoT, Graphical User Interface(GUI).

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The project's main objective is to Implement efficient technologies for converting diverse waste materials into usable energy. It aims to harness the potential of waste materials to generate clean and sustainable electricity. In recent years there has been a lot of study into new technologies for producing electrical power so this project promotes a circular economy by reusing waste materials to produce valuable resources. This innovative approach addresses to critical global challenges, waste management and renewable energy generation.

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Electricity, Renewable Energy, Technology, Power, Innovative

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The goal of the project is to create a system that uses a line following algorithm to help a robot pick and put objects. The three primary components of this system are the mechanical design, programming, and electric circuit. Time and labour are essential resources in today's rapidly evolving society for carrying out large-scale tasks. Human labour will be spared in routine and often carried out tasks thanks to autonomous navigation. In essence, this robot is controlled by a number of sensors. the direction marked on a white surface with black tape. The pick and place robot implementation is the focus of this system. Industries are using navigation robotics to reduce human error and improve productivity, accuracy, and efficiency of operations. One of the biggest benefits of integrating navigation robots into industries is their ability to operate in hazardous environments where humans are at risk, such as high temperatures and pressures.

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AUTONOMOUS ROBOT FOR NAVIGATION PURPOSE

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This project proposes the idea of automatic caretaker cradle for a baby. The main motive of this idea is to save time and energy of very busy parents. The whole room Accident is setup as it can sense the activities of the baby and work according to requirement. Parents can save their time and energy as they don't have to go and check their baby again and again until they don't get any information about baby. This project presents a comprehensive solution for infant care, encompassing both real-time monitoring and early detection of jaundice. The Baby Monitoring System integrates various sensors to track vital parameters such as temperature, heart rate ensuring the well-being of the infant. Additionally, the system incorporates a non-invasive jaundice detection module, leveraging image processing techniques to analyze skin coloration for early signs of jaundice. Through a user-friendly interface, caregivers can access vital information and receive timely alerts, enhancing infant care and facilitating early intervention when necessary. This project contributes to improving infant health monitoring practices, thereby potentially reducing the risk of complications associated with undetected jaundice.

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Infant care, Real Time Monitoring, Automatic Caretaker Cradle, Jaundice Detection, Sensor Integration, Visual processing

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Arecare, a cutting-edge project, combines the mastery of drones and advanced technology to revolutionize disease management for Areca nut crops. The images captured by the drone are then processed using sophisticated algorithms that analyze them for signs of disease. Arecare is designed for real-time action. The results of the image analysis are instantly transmitted to a central hub, where they are processed, and information is transformed to the user. Farmers receive real-time alerts on their smart phones, allowing for swift, targeted action against disease outbreaks. This proactive approach minimizes crop damage and improves yield. Arecare is not just about farming; it's about data-driven empowerment. It offers a lifeline to Areca nut farmers, guiding them in making informed decisions. By embracing drone technology, real-time data sharing, it brings a new era of precision and efficiency to the world of Areca nut cultivation.

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Drone, Areca nut, Fruit Rot, Image processing, GPS, Quad copter.

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Water scarcity is a pressing global challenge. Traditional solutions like desalination are energy-intensive. This project explores a promising alternative: Atmospheric Water Generators (AWGs) that extract water from air using Peltier devices, thermoelectric coolers with minimal energy demands. The Aquanebula project investigates the feasibility of AWGs powered by solar energy for sustainable water production.

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Air to water generation; Atmospheric Water Generators (AWGs); Thermo Electric Cooler.

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