Remote controlled flower-watering device

Abstract

The invention discloses a remote controlled flower-watering device and belongs to flower-watering devices. The device comprises a power switch, a power module, a single chip microcomputer control circuit, a GSM (global system for mobile communications) communication module, a D / A (digital / analogue) converter, a water tank (1) and an electromagnetic valve, wherein the electromagnetic valve is arranged on a pipe of the water tank (1); the GSM communication module is connected with the single chip microcomputer control circuit; and the electromagnetic valve is connected with a signal output end of the single chip microcomputer control circuit through the D / A converter. The flower-watering device can be remotely controlled to water plants by a user by sending a short message, and the water amount for watering the plants is accurately controlled by closing the electromagnetic valve in a delaying way. The remote controlled flower-watering device also has the advantages of simple structure and reliable performance.

Description

technical field [0001] The invention relates to a remote control flower watering device, belonging to flower watering devices. Background technique [0002] In daily life, more and more people like to grow plants. Most plants need to be watered regularly and quantitatively. However, when traveling on business or traveling, watering plants has become a difficult problem. The problem of watering too much at one time or not watering for a long time will affect the growth of plants. [0003] In order to solve this problem, some automatic watering devices have been proposed, but most of the current watering devices use a timing method, which cannot realize long-distance control. Make the soil too wet, affecting plant growth. Contents of the invention [0004] The technical problem to be solved by the present invention is to propose a remote control flower watering device with simple structure and reliable performance in view of the defects existing in the existing flower wate...

AI Technical Summary

Problems solved by technology

[0002] In daily life, more and more people like to grow plants. Most plants need to be watered regularly and quantitatively. However, when traveling on business or traveling, watering plants has become a difficult problem. The problem of watering too much at one time or not watering for a long time will affect the growth of plants

[0003] In order to solve this problem, some automatic watering devices have been proposed, but most of the current watering devices use timing mode, which cannot realize long-distance control. Make the soil too wet, affecting plant growth

Images