Greenhouse environment detection device

Abstract

The invention discloses a greenhouse environment detection device. The greenhouse environment detection device comprises a detection device body, two symmetrical 10mH I-shaped inductors, a signal frequency-selecting amplifying circuit, a single-chip control circuit, a wheel motor driving circuit, and a front-vehicle detection circuit are added on the bottom of the detection device body. An enameled wire with a 20KHz, 100mA AC current, an ultrasonic detection module 1, an ultrasonic detection module 2, a power supply, an infrared remote control, an infrared emission module and an infrared receiver module are mounted on the front road of a greenhouse door. The greenhouse environment detection device can be automatically moved to a garage along a wire after a customer finishes shopping, and is convenient for the next use.

Description

technical field [0001] The invention relates to a detection device, in particular to a greenhouse environment detection device. Background technique [0002] An important condition for plant growth is photosynthesis, and the conditions for photosynthesis are sufficient sunlight and appropriate temperature. In order to control the temperature required for crop growth, people invented the agricultural greenhouse planting technology. Due to being in a closed state for a long time, the temperature, light and humidity in the greenhouse are more suitable for the growth of various vegetable pests. In order to eliminate pests, vegetable farmers will use chemical pesticides, which will cause pesticide pollution to vegetables and affect the health of consumers. , the traditional detection device can monitor the environmental conditions in the greenhouse, but the device is placed in the greenhouse for a long time, due to the influence of air humidity and temperature, it is easy to be ...

AI Technical Summary

Problems solved by technology

Due to being in a closed state for a long time, the temperature, light and humidity in the greenhouse are more suitable for the growth of various vegetable pests. In order to eliminate pests, vegetable farmers will use chemical pesticides, which will cause pesticide pollution to vegetables and affect the health of consumers. , the traditional detection device can monitor the environmental conditions in the greenhouse, but the device is placed in the greenhouse for a long time, due to the influence of air humidity and temperature, it is easy to be damaged by moisture, and a new device needs to be replaced, which increases the detection cost

There are also detection devices that are pushed by hand, but for modern people, after a whole day of high-intensity work, it will make the workers physically and mentally exhausted.

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