In a world of ever-increasing regulations and laws, it may seem impossible to break the rules without getting caught. But researchers from the University of Michigan have found a way to do just that – by using energy harvesting devices. A team of researchers from the university’s Department of Mechanical Engineering has developed a device that harvests energy from its environment and uses it to power itself, allowing it to operate without any external energy sources. The device consists of a small coil that acts as an antenna, capturing energy from its surroundings, and a battery to store the energy. This allows the device to operate independently, without relying on any external sources of power. The device can then be used to break the law without detection, as it does not need to draw energy from the grid. This could have a wide range of applications, from surveillance to communication.

Read Full Article Here

source: Phys.org