With the rapid growth of population and huge energy demand, fossil fuels, which are the most widely used fuel, are running low. One of the things that can be a solution to deal with this problem is utilizing alternative energy sources. The article describes an idea of a perpetual motion machine as one of the options to find alternative energy sources. Using Neodymium magnets as the main component of the machine, the authors built and analyzed the performance of a perpetual motion machine. The method allows improving the machine's performance to generate electricity and its possibilities of future enhancements. The results show that the utilization of neodymium magnets on the machine is considered a better option and effective in generating electricity. However, proper arrangement of the component must be made carefully and accurately to improve the project's performance.

Electrical energy demand is increasing in accordance with rapid growth of the human population. Since fossil fuels is the most widely used energy source, thus it is depleting very fast. Alternative energy source is urgently needed to replace the use of conventional energy sources. Perpetual Motion Machine (PMM) which can be applied to produce electricity, may be an alternative solution for the problem the world is facing today. The machine is designed to generate power from repulsive forces of permanent magnet without utilizing external sources. Some researches had conducted experiments and Neodymium magnet is most used in the project due to its strong magnetic field. The device is mainly built using a permanent magnet, a rotating wheel and a generator. This paper reviews some aspects on how A Perpetual Motion Machine (PMM) generates electrical power. The aim of the paper is to provide a summary of the topic and its opportunities in further enhancements for better results. The study found that the concept is very effective, ecofriendly and less space needed. However, a larger scale development of the machine along with proper magnet and gear arrangement is currently needed for a better performance and application.