# 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 in busy transit hubs like Shibuya Station. A brilliant way to build a sustainable smart city.
# 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 in busy transit hubs like Shibu... Flooooffff
Give me a insta caption for travelling