#🇯🇵Japan is turning footsteps into electricity! Using piezoelectric tiles, every step you take generates a small amount of energy. Millions of steps together can power LED lights and displays in busy places like Shibuya Station. A brilliant way to create a sustainable and smart city • turning m… #😊होली स्पेशल 🤘 #🤗होली Coming Soon 😊 #Happy Holi