MicroGen Systems creates small battery that is powered by environmental vibrations.
MicroGen Systems' latest battery breakthrough is a great example. The new MicroGen battery technology allows the battery to harness power from vibrations such as a car driving down the road. This power can then be used to operate low-power devices such as an automobile's pressure sensor.
The vibration harnessing technology involves a vibrating cantilever made out of a piezoelectric material. This material is capable of generating electric potential that can create 200 microwatts of electric power, enough to charge a thin-film battery that is around the size of a postage stamp. Although MicroGen's latest development in battery tech is focused on low-power sensors such as a vehicle's tire pressure sensor, perhaps further developments will result in a wider range of applications. For more information on MicroGen's battery tech, head on over to the source articlehere.
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