单片机linbus通讯

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用at89s52访问MAX7219(LED数码显示）-AT89S52 visit with MAX7219 (LED digital display)

ps2 pc 键盘 o-ps2 pc keyboard o

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.

程序详细功能介绍： * 利用AT89S51单片机的P0端口的P0.0－P0.7连接到一个共阳数码管的a－h的笔段上， * 数码管的公共端通过三极管8550选通。在数码管上循环显示0－9数字，显示时间的间隔可通过修改延时程序。 -Procedures detailed functional Introduction:* use AT89S51 MCU port P0 is connected to P0.0-P0.7 Yang a total digital control of the a-h T segment,* digital tube through the public side-gated transistor 8550. In the digital control on the circulation figures 0-9 show, indicating the time interval may be delayed by modifying the procedures.

ts1620液晶显示的驱动，这种驱动网上一般很小有，是我自己写的并通过了测试-ts1620 LCD driver, which drives the Internet is generally very small, yes, I wrote it myself and passed the test

MSP430驱动ads1110源程序用c写的供望星空dx参考.rar-C programe source code of MSP430 driving ads1110

24系列串行EEPROM的源代码，需要I2C总线的接口函数。-24 serial EEPROM source code needs I2C bus interface functions.

10位三线da转换驱动程序,通过单片机模拟spi-ten_bit three da converter，spi drive the da converter

c8051f 单片机与液晶显示模块的接口程序！比较有借鉴意义！与大家共享！-c8051f MCU with LCD module interface! Learn more! And share!