Application Of Single Chip Microcomputer To Led Lanterns

    At present, the single-chip microcomputer is developing in the direction of high performance and multi-variety, and it will be further developed towards CIOSization, low power consumption, small size, large capacity, high performance, low price, and built-in peripheral circuits." There are many advantages, so its application field is so wide that it is almost ubiquitous.
    With the continuous improvement and beautification of people's living environment, colorful neon lights can be seen on many occasions. The lantern is one of the lighting decorations in modern metropolises to beautify the city night scene. The previous lantern controllers were all designed with analog or digital technology, with complex circuits, high cost, and simple functions, which could no longer meet the growing needs of users. A lamp group designed with a single chip AT89C51 has a simple circuit structure, low cost, flexible and diverse functions, and strong practicability, which can meet the needs of most people in today's society. Because LED-colored lights have overcome many inconveniences such as the large investment of traditional neon lights, the complex production process, the use of glass tubes, high-voltage power supplies, and inert gases, and the problems of high power consumption, high construction cost, and short service life, they have been widely used. application. However, most of the various styles of LED lanterns on the market are implemented with full hardware circuits, with complex circuit structures and single functions, so that once the finished product is made, it can only flash in a fixed pattern, not according to the needs of different occasions and different time periods. The meter adjusts dynamic parameters such as lighting time, mode, and flickering frequency. At the same time, this kind of lantern controller structure often has the disadvantages of too many chips, complicated circuits, and large power loss. In addition, from a functional point of view, there are few lighting modes and a monotonous style, which lacks user operability and affects the lighting effect. Therefore, it is necessary to improve the existing lantern controller.
    Taizhou Mingde Decorative Lighting Co., Ltd is a Led light set supplier, welcome to inquire!