Wi-Fi and Bluetooth Modules that don’t Require Power Supply

NEC Corporation with Hitachi and Mitsubishi Electric Corporation has developed a new technology that allows you to create devices that transmit data via Bluetooth receiver and Wi-Fi, that don’t require the power. Transmitter is powered by energy from radio waves at any frequency.Design feature of the device is that they are considerably reduced in size because they don’t need the batteries. Quite possible that the technology in the future will find a lot of applications and will firmly into everyday life, as well as computer, telephone, TV. Already in June, will be presented working prototypes of such devices.

source:www.forcetoknow.com