▎ 摘　　要

NOVELTY - The device has a receiving electrode whose first output end is electrically connected with first alternating current (AC) input end of a bridge rectifier circuit through a conductive circuit. Second AC input end of the bridge rectifier circuit is empty. First direct current output end of the bridge rectifier circuit is electrically connected with first test electrode through the conductive circuit. Second direct current output end of the bridge rectifier circuit is electrically connected with second test electrode through the conductive circuit. The receiving electrode, the bridge rectifier circuit, the first test electrode and the second test electrode are arranged on a substrate. The receiving electrode is a patterned conductive film. USE - Environmental electromagnetic field energy collecting device. ADVANTAGE - The device reduces power consumption of a micro-nano power supply system. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for manufacturing an environmental electromagnetic field energy collecting device. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an environmental electromagnetic field energy collecting device. (Drawing includes non-English language text).