Microgenerator uses vibration to produce energy.
Operational in industrial environments with vibration levels down to 25 mg, PMG7 converts kinetic energy from vibration of equipment running at mains frequency (50 or 60 Hz) into electrical energy. It is designed to power wireless and battery-free sensors, microprocessors, and transmitters for accurately monitoring condition of plant equipment and machinery. It generates up to 5 mW of energy, enough to power wireless transmitter sending up to 6 KB of data every few minutes.
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