范文编号:DQ207 范文字数:6554,页数:24 摘要 LED(Light Emitting Diode)显示屏是八十年代后期在全球迅速发展起来的新型信息显示媒体,它利用发光二极管构成的点阵模块或像素单元组成在面积显示屏幕,以可靠性高、使用寿命长、环境适应能力强、价格性能比高、使用成本低等特点,在短短的十来年中,迅速成长为平板显示的主流产品,在信息显示领域得到了广泛的应用【1】。 关键词:LED显示屏; STC89C54; 点阵 Abstract LED (Light Emitting Diode) display is the late 1980s and the rapid development of the new information in the global media show, It posed by the use of LED dot matrix module or modules in the area of the display screen pixel, high reliability, long lifetime, ability to adapt to the local environment, the price performance ratio and the use of low cost, in a short period of 10 years. Rapid growth in the mainstream of flat panel display products in a wide range of fields of information display applications. Keywords: LED display; AT89C52; dot matrix
LED点阵套件开发(硬件)相关范文 |
上一篇:LED点阵套件开发(软件) | 下一篇:纸机传动自动控制设计 |
点击查看关于 LED 点阵 套件 开发 硬件 的相关范文题目 | 【返回顶部】 |