MSP430F149-based infrared remote control intelligent curtain

Abstract

The invention discloses an MSP430F149-based infrared remote control intelligent curtain, which comprises a power supply, an MSP430F149 single-chip microcomputer, a timing control module, a light sensor module, a wind and rain sensor module, an infrared receiver circuit and a motor drive module; the power supply is used for supplying electric energy for the whole circuit; the MSP430F149 single-chip microcomputer is connected with the timing control module, the light sensor module, the wind and rain sensor module, the infrared receiver circuit and the motor drive module; the operation of a motor is controlled by the motor drive module through an output signal; the motor is connected with the curtain; the motor is used for controlling the curtain to be opened and closed; the infrared receiver circuit is connected with a remote controller. The MSP430F149-based infrared remote control intelligent curtain disclosed by the invention has an infrared remote control function, and can automatically open and close at regular time; the infrared remote control intelligent curtain can also automatically open and close when sensing environmental conditions, such as outdoor light rays, wind and rain, and very great convenience is provided for the life of people.

Description

technical field [0001] The invention relates to the field of intelligent curtains, in particular to an infrared remote control intelligent curtain based on MSP430F149. Background technique [0002] Curtain is made by cloth, fiber crops, yarn, aluminum flake, wood chip, metal material etc., has the function of sunshading and heat-insulating and adjustment indoor light. Curtains have coexisted with our space, with ever-changing styles and styles, and their functions have been refined to any place where they are used. [0003] For a family, no one likes their every move in the eyes of others. From this point of view, different indoor areas have different standards for privacy concerns. The main function of curtains is to isolate from the outside world and maintain the privacy of the room. At the same time, it is an indispensable decoration for home decoration. In winter, curtains separate the indoor and outdoor into two worlds, adding warmth to the house. The sunlight in su...

AI Technical Summary

Problems solved by technology

[0004] As a necessary household item in the family, curtains need to be operated almost every day. Most of the current curtain control is manual operation, which is time-consuming and labor-intensive, especially for the elderly. Smart curtains have certain self-response, adjustment, and control functions. The electric curtains can further meet people's high-level living needs and create a comfortable home life. It can be seen that the intelligent control of curtains is particularly important

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