读卡器IC卡SL4428 读写模块源代码

单片机数字显示程序,含头文件,说明,本人亲自试过.-Single-chip digital display program, including the first document, I personally tried.

圣诞礼物！满有意思的！为大家奉献-Christmas gifts! Full of fun! Dedication for everyone. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

单片机驱动标准PC机键盘的C51程序-Microprocessor standard PC keyboard C51 procedures

常用串行EEPROM的编程应用，SPI总线(Serial Peripheral Interface串行外围设备接口总线)是三线式的串行总线，是由摩托罗拉公司所研发，使用三线进行数据传输，分别是SCK时钟引脚，SI数据输入引脚和SO数据输出引脚。-Commonly used application of serial EEPROM programming, SPI bus (Serial Peripheral Interface Serial Peripheral Interface Bus) is a three wire serial bus is developed by Motorola, the use of third-line data transmission, namely the SCK clock pin, SI data input pin and the SO data output pin.

单片机读写SPI－FLash程序，驱动开发。-Microcontroller to read and write SPI-FLash process-driven development.

基于pic单片机的嵌入式系统的以太网通信的软件程序，可以实现pic单片机以太网开发板的网络功能，以及学习TCP/IP协议栈的使用方法-Pic based on the Embedded System Single Chip Ethernet communications software program, can achieve single-chip Ethernet development board pic of network functions, as well as learning TCP/IP protocol stack to use

用两块51单片机基于RS232实现单片机之间的串行通信。又从机检测到当地温度，然后由主机查询，从从机读得温度数据。该程序时C51程序。-MCU with 2 RS232-based serial communication between the SCM. And from machine to detect the local temperature, and then by the host queries, from the temperature data from the machine-readable too. The program C51 program.

电机驱动电路 提供了H桥电路设计的几点思路和PWM的实现方法以。-Motor drive circuit provides the H bridge circuit design ideas and ways to realize the PWM.

8路数字电压表,有过流保护,过载保护-8-way digital voltage meter, has over-current protection, overload protection

本软件为材料实验机的AD转换软件内容，用KEIL软件开发-software for the experimental materials for the AD conversion software, software development with KEIL