Greenhouse multi-point and multi-parameter detector based on Android intelligent device and detection method

The invention discloses a greenhouse multi-point and multi-parameter detector based on an Android intelligent device, and belongs to the technical field of agricultural measurement. The greenhouse multi-point and multi-parameter detector comprises an Android intelligent device and a plurality of wireless sensor detection nodes, and is characterized in that the wireless sensor detection node portion comprises a singlechip microcomputer, a composite sensor I, a composite sensor II and a WiFi module; the singlechip microcomputer acquires data information of the composite sensor I and the composite sensor II, and sends data to the intelligent device terminal through controlling the WiFi module; the intelligent device is provided with an App application program, and the APP application program realizes data transmission, data clearance, data reception and reception interruption, and displays the data sent by the detection nodes. Compared with a traditional PC based monitoring system, the cost is reduced, the size is reduced, and the Android intelligent device, which is mature and high in popularizing rate, is sufficiently utilized. The greenhouse multi-point and multi-parameter detector disclosed by the invention is convenient for users to operate, has good multifunctional operating options so as to be provided for the users to independently process and display, and has high application and popularization values.