| 点阵电子显示屏制作 |
| |
| 引用本文： | 郇新,马永青.点阵电子显示屏制作[J].潍坊教育学院学报,2008,21(3):51-52. |
| |
| 作者姓名： | 郇新 马永青 |
| |
| 作者单位： | 潍坊教育学院,山东,青州,262500 |
| |
| 摘 要： | 该系统采用标准8×8LED点阵模块构成16行×64列点阵显示的LED电子显示屏,用Amtel 89S52单片机控制LED点阵实现动态显示,能完成LED的亮度连续可调、基本汉字显示、滚动显示汉字、信息的左滚屏显示、时间实时显示、数据存储、掉电保护、PC机串口通信、上位机软件和USB接口与计算机通讯等功能。
|
| 关 键 词： | Amtel89S52 动态显示 驱动电路 USB通讯 |
Fabrication of Electronic Lattice Display Screen |
| |
| Huan Xin,Ma Yongqing.Fabrication of Electronic Lattice Display Screen[J].Journal of Weifang Educational College,2008,21(3):51-52. |
| |
| Authors: | Huan Xin Ma Yongqing |
| |
| Institution: | Huan Xin,Ma Yongqing(Weifang Educational College,Qingzhou Sh,ong 262500) |
| |
| Abstract: | 16×64 LED lattice display screen is fabricated by use of standard 8×8 LED lattice module.Dynamic display is realized by control of Amtel 89S52. Functions such as continuous adjustment of brightness,Chinese character display,scroll display,scroll-left display of information,real time display of time,data storage,power-off protection,serial communication of PC,communications between computer and upper computer software through USB interface,can be accomplished. |
| |
| Keywords: | Amtel 89S52 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
