Created by an industrial designer, not an engineer. From the designer's website [0]: > With its concentric broadband antenna rings, it harvests the energy of e

Created by an industrial designer, not an engineer. From the designer's website [0]: > With its concentric broadband antenna rings, it harvests the energy of electromagnetic noise from Wi-Fi, and similar signals and this way also reduces the level of e-smog pollution in your environment. facepalm. This is nonsense. [0] http://id2studio.at/content/noise/ http://id2studio.at/content/noise/