单片微型计算机原理及接口技术 电子书 pdf 格式

利用TL431作大功率可调稳压电源，里面有具体的电路，大家可以借鉴。-using TL431 for power adjustable power supply, inside a specific circuit, we can draw on.

j读写模块的源程序范例,能实现非接触IC卡的所有功能.-reader module of the source paradigm to achieve non-contact IC card all the functions.

华恒开发板s3c2410的按钮中断处理程序.其中keys4.c 为驱动程序,key.c为按钮测试程序. 先用insmod加载模块.再运行./key进行测试-huaheng development board s3c2410 button interrupt handling procedures. Which keys4.c-driven procedures, key.c button for the test. By using insmod loading. Re-running./Key test

红外遥控器已被广泛使用在各种类型的家电产品上，它的出现给使用家器提供了很多的便利。红外遥控系统一般由红外发射装置和红外接受设备两大部分组成。红外发射装置又可由键盘电路、红外编码芯片、电源和红外发射电路组成。红外接收设备可由红外接收电路、红外解码芯片、电源和应用电路组成。通常为了使信号能更好的被传输发送端将基带二进制信号调制为脉冲串信号，通过红外发射管发射。本设计采用Atmega8作为红外发射编码和接收解码芯片。-Infrared remote control has been widely used in various types of household electrical appliances, it" s there to provide the users a lot of convenience. Infrared remote control system in general by the infrared emission devices and infrared devices to accept the composition of two major parts. Infrared emission circuit device can be by keyboard, infrared encoder chip, power and infrared emission circuit. By the infrared receiver infrared receiver circuit equipment, infrared decoder chip, power supply and application circuit. Usually better in order to signal the sending end of the transmission to binary base-band signal for pulse modulation, through the launch tube infrared emission. The design uses infrared emission Atmega8 as encoding and decoding chip receiver.

TC35通讯模块程序，该程序适合于西门子通讯爱好者学习参考-very useful for you！

这是一个微机原理及接口技术的课程设计，电子钟 请版主查收-This is a principle of computer interface technology and curriculum design, electronic bell Please check your moderator

这是一个UCOSIII的基本模板，已经移植好的，在STM32上可以直接使用

整流实验，在线整流，要求Uda>0。。。 -Rectifier experimental, on-line rectifier request Uda> 0. . .

这是汉字系统源代码，是一个非常好的已是一个非常全面的汉字系统源代码-This is the Chinese character system source code, is a very good is a very comprehensive system of Chinese characters source code

单片机菜单实现，3层菜单，能实现翻页跳转等，使用的控制器是DMX512控制器 液晶屏采用HT1286418模块，代码高效而简练，是不可多得的嵌入式菜单实现。