Prempatra on Instagram: "“Japan is introducing innovative technology to turn people’s ‘every step’ into electricity. That’s called a Piezoelectric Tile. It absorbs pressure and vibration energy whenever a pedestrian steps on it, Converts that mechanical power into electrical energy. The slight deformation of piezoelectric elements inside generates a minor current. Every step is a little power—but millions of steps multiplied Can run LED lights, digital displays, sensors, and more. In places like