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Vibration Energy Harvesting

Piezoelectric Harvesting

Capturing the forces of small oscillations and turning them into electricity via the piezoelectric effect found in specific materials

Piezoelectric Effect

 Some materials can generate an electric charge in response to applied mechanical stress

Piezo Explained

Making small movements count

Vibrations can be amplified at natural frequencies with an inertial mass to induce oscillations that extend the energy duration

Every movement has energy

Vibration harvesters use rapid small movements of piezo material to produce alternating electricity

Piezo Bimorphing

Efficient conversion to DC

Advanced electromagnetic generators turn the force into electricity

Uninterruptable, endless power supply

Advanced power management circuits regulate storage and output providing endless power

Battery free, harsh-environment storage

Supercapacitors store charge to cover times of intermittency or high output