PROTOTYPE HARVESTER ELECTRIC WAVE

Students show how to work the prototype of electric energy harvester from the wave of its innovation results in the Electrical Engineering Laboratory, Brawijaya University, Malang, East Java, Friday (7/12/2018). The tool utilizing electric or piezoelectric producing ceramic plate is assembled with gear and aki so it can save the power generated from the pressure of the wave. ANTARA PHOTO/Ari Bowo Holypto/foc.