Abstract

This study investigated the feasibility and performance of gravity-powered generators as an alternative energy solution for off-grid communities. The study employed an experimental-quantitative approach, using an AC motor with Arduino Monitoring System to generate power and illuminate an LED bulb based on varying weights applied to the generator. The study measured voltage output, current production, and illumination duration for different loads and used independent sample t-tests to evaluate differences between load conditions. Findings indicated that the generator provides stable power generation with consistent current outputs across loads. However, voltage and illumination duration varied significantly with heavier loads resulting in longer illumination times. Overall, the results demonstrated the practical potential of gravity-powered generators as sustainable energy sources, particularly in resource-constrained settings, emphasizing the importance of load weight in optimizing performance.