Energy from footsteps into electrical Energy, examining power generation under typical foot traffic, material efficiency regarding sustainability, durability, and energy conversion, and feasibility for continuous operation considering development costs and long-term functionality. A mixed-methods quasi-experimental design was employed at Aklan Catholic College, Philippines. The system utilized 35 piezoelectric ceramic discs (PZT, 27mm) in a 5×7 matrix (50cm×70cm mat) with a bridge rectifier (1N4007 diodes), a 4700 µF capacitor, an MT3608 boost converter, and 18650 lithium-ion batteries with BMS. Performance was monitored over 12 weeks using a Fluke 87V multimeter, a Tektronix oscilloscope, and a data acquisition system under varying loads (40-100kg, 30-120 steps/minute). Grade 11 STEM students (N=33) completed validated questionnaires assessing perceptions of efficiency, sustainability, and durability. Analysis included descriptive statistics, ANOVA, regression, and efficiency calculations. The doormat generated a mean power of 6.8±2.1W (range: 4.2-10.3W), accumulating 268.8 kWh over 12 weeks with 3.2±0.8% conversion efficiency. Students rated sustainability highly (M=4.65) and efficiency positively (M=4.57), but expressed durability concerns (M=4.55) as performance declined 18.1% over 12 weeks. Development cost was $408.57 ($60.08/watt) with a 2.12-year payback period. ANOVA confirmed significant weight (F(3,396)=24.7, p<0.001) and frequency effects (F(2,297)=18.3, p<0.001). Material degradation, moderate conversion efficiency, and high costs limit large-scale deployment. Future research requires material optimization, improved circuits, cost-reduction strategies, and extended durability testing for practical, continuous operation in high-traffic settings.