MindBlastersss on Instagram: "Japan is turning footsteps into electricity! 👣⚡ piezoelectric technology, Japan is proving that even a simple walk can power the future. 🌍 At Tokyo’s Shibuya Station, over 2.4 million daily commuters generate energy to light up LED displays and ticket gates! 💡🚉 How it works: Each step creates mechanical pressure Special tiles convert it into electric power New systems can generate up to 30 watts per step! 🔋 This innovation shows how human movement = renewable e