Adaptive low-power wildlife capture device and method based on the Internet of Things

Abstract

The invention discloses an adaptive low-power wildlife capture device based on the Internet of Things, which includes an aluminum alloy shell. A main controller MCU is provided in the aluminum alloy shell, and the long-distance infrared collection end of the main controller MCU is connected. There are a first identification sensor, a second identification sensor, an illumination sensor, a supplementary light camera device, a memory, and a transmission and communication module. The transmission and communication module is connected to the image processing module. The main controller MCU is also connected to a positioning module, a dumping module, and a positioning module. Sensors, vibration sensors, internal environment sensors, and a self-powered module is connected to the power supply end of the main controller MCU. Beneficial effects: Utilize micro-power technology and multi-modal energy consumption state machine model to achieve micro-power operation and precise energy consumption state control of the entire machine. Double-detection technology is used to detect animal thermal body infrared using point-type uncooled pyroelectric infrared sensors and array-type uncooled pyroelectric infrared sensors.

Description

technical field [0001] The invention relates to the technical field of wild animal photography, in particular to an adaptive low-power-consumption wild animal capturing device and method based on the Internet of Things. Background technique [0002] Accurately grasping the population distribution, quantity scale, living environment, living quality and habitat status of wild animals is the basis for the study of wild animal ecology, and can provide a scientific basis for the study of wild animal ecology and the effective protection of wild animals. Therefore, grid monitoring of wild animal population and distribution information is extremely important. [0003] In addition to manual field surveys, 24h IoT automatic monitoring is an extremely important technical means. At present, wild animal infrared shooting cameras are widely used in China. When wild animals appear within the monitoring field of view of the infrared shooting camera, the infrared pyroelectric sensing techno...

AI Technical Summary

Problems solved by technology

[0004] The main defect that current technology exists is: (1) frequent battery replacement

However, the power consumption of the circuit design is high, and the power supply cycle is up to 3 months, resulting in a huge workload of frequent battery replacement

(2) High rate of camera false positives

Usually, a single pyroelectric sensor monitoring and identification technology is used, which is prone to false alarms caused by external interference or personnel activities. A large number of false alarms consumes battery energy and causes a large amount of photo screening workload.

(3) The enclosure protection level is low

The shell is usually designed with engineering materials, the shell protection level is low, and it is easily damaged by the outdoor climate environment, the continuous working life of the whole machine is short, and the reliability is low

(4) No monitoring, easy to steal

Usually there is no internal working status monitoring and anti-theft function, which not only lacks effective equipment running status monitoring, but also is easy to be stolen by people

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