This paper investigates electricity generation from footstep vibration using piezoelectric sensors. The fundamental concept is that any vibration or pressure formed between the walking surface and footstep is transformed into electrical energy by applying piezoelectric transducers. A series configuration of piezoelectric transducers is installed on tiles situated in high-traffic areas to produce electrical energy. Tests apply various pressure levels to the tiles and charge a mobile phone with the generated voltage. This demonstrates that footstep energy can provide a viable, low-cost electricity source for low-power applications. Overall, the paper details the engineering, operating mechanism, circuit fabrication, and experimental results of the piezoelectric footstep electricity generation system. The study confirms the feasibility of this waste energy harvesting technique for useful electricity production.