Proteus仿真的Arm7源程序，用于串口通信，开发环境为ADS

一些有关单片机在电话自动转接中的应用资料，希望对这方面编程的能提供一些帮助-Some of the single-chip automatic switching on the phone application information, I hope this program can provide some help

本原程序及8051F020,目的是熟悉RTL8019的硬件结构及软件编程方法，了解TCP/IP,HTTP,UPD,ARP和ICMP协议的内容-Primitive procedures and 8051F020, aimed at RTL8019 familiar with the hardware structure and software programming to understand the TCP/IP, HTTP, UPD, ARP and ICMP the contents of the agreement

这是一个键盘的单片机小程序，适合于初学者学习-This is a small program the keyboard microcontroller is suitable for beginners to learn

这是AVR系列单片机1,教材及应用,解压密码是www.pp51.com-AVR

应用于ARM单片机的LCD1602的驱动代码-Applies to ARM MCU LCD1602 driver code

1602A液晶屏60分钟循环秒表-1602A LCD screen 60-minute cycle stopwatch

DHT11温湿度传感器的c51源码及数据手册-dht11 datasheet

好的学习代码学习文件 初学者的好文章好代码调试通过-Good document for beginners to learn the code to learn a good article, good code debugging through

该压缩包内还有51单片机常用各类外设驱动C程序源码（128*64点阵屏，DS18B20温度芯片，I2C，DS1302时钟芯片，AT24C16（I2C接口）及X5045P（SPI接口）EEPROM等等），每个都绝对可用。每个驱动程序都有一个C文件和对应的H文件，文件名即为驱动芯片类型。-The compressed package of 51 common types of single-chip peripherals drive C program source code (128* 64 dot matrix screen, DS18B20 temperature chip, I2C, DS1302 clock chip, AT24C16 (I2C interface) and X5045P (SPI Interface) EEPROM and so on), each is absolutely available. Each driver has a C file and the corresponding H file, the file name is the type of driver chips.

本软件程序为KEILc51开发环境，实现AT89S52单片机与PS2键盘的通讯，同时用液晶LM3037实现同步显示-the software development environment for KEILc51 achieve AT89S52 SCM and PS2 keyboard communications, LCD display synchronized LM3037