Abstract This project presents the development of a compact and efficient hybrid system that combines solar water heating with AC power generation. The system is based on a 26 × 17 inch solar panel that provides a 12V, 40W DC supply. In addition to generating electricity, the solar panel also serves as a thermal collector. […]
Abstract The demand for renewable energy has led to innovations in maximizing solar energy efficiency. A solar tracking system is an effective method to increase the energy output of photovoltaic panels by ensuring that they continuously face the sun throughout the day. This project presents the design and fabrication of a simple, cost-effective solar tracking
“Design and Fabrication of a Low-Cost Automated Solar Tracking System Using LDR Sensors” Read More »
ABSTRACT Abstract: Air pollution has become a major environmental concern in modern times, posing severe health risks to urban populations. Polluted air, both outdoors and indoors, contains harmful particulates that can trigger respiratory diseases such as asthma, sinus infections, and other lung-related issues. To mitigate these health hazards, air purifiers play a crucial role in
SOLAR OUTDOOR AIR PURIFIER & AIR QUALITY MONITOR Read More »
ABSTRACT Solar energy is a sustainable and abundant source of renewable energy, making solar air heaters an efficient means of utilizing solar thermal power. In this study, a solar air heater integrated with phase change material (PCM) is analyzed to enhance thermal energy storage capabilities. The modeling of the air heater is carried out using
Abstract The project focuses on electricity generation using sea waves, employing a wave simulation setup within a controlled water tank. A floating object, designed to reciprocate with the wave motion, is integrated into a slider arrangement. This slider is fixed to a rack, which engages with a pinion mechanism. As the waves rise and fall,
Abstract Light utility vehicles are becoming increasingly popular as a means of autonomous transportation for short distances. Rising fuel costs and concerns about pollution from petroleum and diesel-powered vehicles are pushing manufacturers to explore alternative energy sources. One such innovation is the development of air-powered vehicles that utilize compressed air as a clean and sustainable
FABRICATION OF PNEUMATIC CYLINDER OPERATED VEHICLE Read More »
Abstract Phase Change Materials (PCMs) have gained significant attention as an effective cooling solution for battery modules, offering high latent heat storage capacity with minimal energy input. Unlike conventional cooling systems that rely on active air or liquid circulation, PCM-based cooling operates passively or semi-passively, eliminating the need for complex and energy-intensive components like pumps
ABSTRACT: The major focus of this dissertation is on using numerical modelling approaches to gain a better understanding of lean premixed turbulent jet flame. The critical global issues around greenhouse gas emissions from the use of fossil fuels are ultimately motivated this investigation. One of the most important methods for reducing carbon emissions is lean
Abstract This study presents a low-cost, compact, flexible, and wideband wearable antenna designed for Wireless Body Area Network (WBAN) applications. The antenna operates across multiple frequency bands, including the Medical Body Area Network (MBAN) at 2.4 GHz, the Industrial, Scientific, and Medical (ISM) band at 2.45 GHz, the WiMAX band at 3.5 GHz, and the
Abstract: The comparative strength study of spur gears made by CNC machining and 3D printing is investigated in this research. In order to evaluate the effects of both production processes on gear strength a crucial component that affects gear performance a 3D gear model has to be created. Tensile, geometrical error, surface roughness, hardness and
