The relationship between force exerted on a piezo material and potential difference.

Increase of electricity consumption throughout many years, caused humans to find new energy production methods. Apart from non-renewable energy sources like coal, petroleum and nuclear energy, renewable sources are mostly preferred as they are essential to maintain our planet’s sustainability. Despite the fact that wind, solar, geothermal, hydroelectric and biomass energy are the most known sustainable resources there are actually many other environment-friendly ones too, such as piezoelectric