Scientists say heartbeat, not battery, could power Pacemakers LOS ANGELES, Nov 6: Your own beating heart may generate enough electricity to power a heart-regulating pacemaker, ending the need for expensive surgeries to replace expiring batteries, according to an early study of an experimental energy-converting device. Researchers at the Department of Aerospace Engineering at the University of Michigan in Ann Arbor tested an energy-harvesting device that runs on piezoelectricity – the electrical charge generated from motion, according to the study which was released at the annual American Heart Association scientific conference on Sunday. (agencies)

Scientists say heartbeat, not battery, could power Pacemakers
LOS ANGELES, Nov 6: Your own beating heart may generate enough electricity to power a heart-regulating pacemaker, ending the need for expensive surgeries to replace expiring batteries, according to an early study of an experimental energy-converting device. Researchers at the Department of Aerospace Engineering at the University of Michigan in Ann Arbor tested an energy-harvesting device that runs on piezoelectricity – the electrical charge generated from motion, according to the study which was released at the annual American Heart Association scientific conference on Sunday. (agencies)