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FDGFD
- 本系统由单片机系统、矩阵键盘、LED显示和报警系统组成。系统能完成开锁、超时报警、超次锁定、管理员解密、修改用户密码基本的密码锁的功能。除上述基本的密码锁功能外，还具有调电存储、声光提示等功能，依据实际的情况还可以添加遥控功能。本系统成本低廉，功能实用-The system consists of single-chip microcomputer system, matrix keyboard, LED display and alarm system. System to complete
chengxulu
- 通信录由以下几项数据信息构成： 数据项 类型 姓名 字符串 地址 字符串 邮政编码 字符串 电话号码 字符串 试为通信录数据定义类型和定义通信录变量， 实现功能：存取、显示、删除记录、查询记录等功能。 -Communications were recorded by the following data: the data string of the type of name address phone number string string st
dds9851
- 本文主要介绍的是采用直接数字频率合成的短波信号发生器，它主要以微电脑控制部分、直接数字频率合成（DDS）部分、数字锁相环频率合成部分、背光液晶显示部分、功率放大部分等组成。该软件系统采用菜单形式进行操作，操作方便明了，增加了很多功能。它通过启动DDS后，把内存缓存区的数据送到DDS后输出相应的频率，并把数据转换为BCD码，送到液晶显示器进行显示。该系统输出稳定度、精度极高，适用于当代的尖端的通信系统和精密的高精度仪器。-This paper describes the use of direct
Charlieplexing
- this a PIC code + simulation file that demonstrate how to use charlieplexing to drive many seven segment display digits using a single PORT in PIC microcontroller.user need "Mkrobasic" to open source code and "Proteus" to open simulation-this is a PI
CMD
- echo是可设置成显示或不显示DOC代码的代码-echo is set to display or not display DOC source code
TFT240320-demo
- TFT LCD code demo HARDWARE AVR mega8,16,32 BL-TFT240320PLUS. An interface can be 8/16 bit mode. TFT LCD arduino shield. SD card File APPLICATION main.c main program. scan SD card and display BMP file on lcd. readm
code
- Fixed Type Display Single Word
lcd
- LCD12864液晶显示屏显示字符串的源代码C程序-LCD12864 LCD display string C program source code
Dual_floating_triangle
- As you may understand with the name of project, there is two triangle and they are rotating. We have used the simple code for developing this project. Let start doing it. First we have defined a global variable for angle. The whole program is divi
Serial-display
- 这些程序是基于51单片机的串口显示程序代码-These procedures are based on single-chip serial code display program 51