Self-powered mobile phones could be sound waves into electrical energy vgp-bps9a/b
Cajun working on nanotechnology, through the use of the so-called piezoelectric materials, he developed a self-powered device, which does not require batteries that can replace the power supply category of secondary battery. In particular, card payments and a partner University of Houston have found some kind of voltage is less than a nanometer-thick body of material under the micro-size of the converted energy can be 100%. Moreover, when this material larger than this specific size or more hours, their energy conversion rate declined significantly. His findings, published in the fall of the American Institute of Physics scientific journal “Physical Review”. This discovery will develop low-power electronics products have far-reaching significance, this can be developed from I-powered mobile phones without pavilion bps10, laptops, personal communication devices, and numerous other computer-related electronics products.vgp-bps9
Many high-tech products of the components are nano-level. Although the invention of Cajun small, but significant influence. He found that will enable small and easy to extend the service life of wireless products without vgp-bps9/b. Because, MP3 and cell phone, the laptop battery life is a major problem, if you want to expand their capabilities, then they need to have a more powerful battery to support. And convenient self-powered device will resolve this problem, which is several federal agencies interested in the reasons for such devices. In fact, the U.S. Defense Advanced Research Projects Agency (DARPA) has been studying the field the soldiers how to use their conversation to obtain the energy to power their portable equipment. In addition, the sensors used to detect explosives, would greatly benefit from self-powered technology, can reduce the trouble of testing and replacement of the battery.dell laptop battery
Cajun explained that the key to this technology is the piezoelectric body.hp laptop battery Is a class of piezoelectric crystals are very interesting, when you squeeze or stretch it, it will produce different ends of the charge of dell inspiron 1525 battery. This effect is called piezoelectric effect. Piezoelectric effect can produce a crystal is called piezoelectric crystals. Crystal quartz is a well-known piezoelectric crystals. Piezoelectric body is not a new concept, in fact, as early as in the first century BC was the French scientist discovered. Was first used in piezoelectric sonar equipment during World War.batteries
Now, equipped with a piezoelectric crystal element of the apparatus so that technical staff research the steam engine, internal combustion engines and all kinds of chemical equipment in the pressure changes become a reality with this acer laptopbattery. The use of piezoelectric crystals can be measured or even the pressure of fluids in pipes, guns, firing shells in the barrel when the pressure of the bomb exploded when the instantaneous pressure. In addition, the piezoelectric crystal is also widely used in the microphone and quartz table. Even the car ignition also has piezoelectric crystal. Click on the button will cause the ignition of piezoelectric crystals generate impact of batteries, thereby generating sufficient voltage to produce sparks and ignite fuel.
On major applications, a number of European dance floors of nightclubs and dance halls was built by the piezoelectric crystal can absorb and convert Compaq laptopbattery energy to generate electricity footsteps as a way to light bulbs inside the nightclub. According to reports, the Hong Kong Coliseum is an athlete using this technology to the pa3399u-2brs energy conversion into electrical energy as a means of lighting and play music. Cajun said that the application of piezoelectric crystal will be a higher level, especially when the nano-scale emergence of the piezoelectric crystal, after the application of this technology will become more widespread.
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