#📲मेरा पहला पोस्ट😍 #🇯🇵 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. 🏙️♻️ #💝 शायराना इश्क़ #shayri