Piezo PVDF film with screen printed silver electrode 38 mm wide and 800 mm long: designed for backpack strip to convert walking mechanical energy to electrical energy.
with 120 um thick PolyK piezo PVDF film. ~24 nF capacitance and 750 mm active area, the piezo PVDF film can convert mechanical vibration to >100 V output and ignite a neon bulb.
It has pre-cut holes for you to hold it to backpack strip connectors. the electrical connections is designed such that the customer can easily laminate two layers electrically parallet to achieve higher capacitance.
With waterproof coating.
We can apply soldering pin connections for free. We can also apply rivet connectors and backpack strip connectors such that you can directly use it to replace your regular backpack strip.
It can also be used as a sensor.
Other sensor size can be produced upon request.
You can also make your own energy harvesting "shoe" sole by following this procedure:
This can convert your walking to electrical energy and charge your smart phone or smart water.