IC card read

完整的I2C软件开发包,包括模拟的I2C和硬件I2C,并且每种都有汇编和C语言两种-complete software development kits, including simulation and hardware I2C I2C, and the compilation and each have two C language

pcb设计集锦，内涵一些重要的有关protel99se布板的经验-Collection pcb design, meaning a number of important experiences related to protel99se layout

这是原创的基于PIC16F877A单片机的读SD卡文件系统程序源代码-This is the original PIC16F877A microcontroller-based SD card file system read source code

USB主机方式的应用可以参考CH375的资料，与计算机连接的USB设备方式（或自己做U盘）可以参考CH372 的资料。如果是读写U盘并且用量较少或者是系统集成，关心快速入门并且简单易用，那么可以参考半成 -USB host mode the application can reference CH375 information, and computer-connected USB devices (or their own to do U disk) can refer to the information CH372. If it is to read and write U disk and the amount of less or systems integration, care and easy-to-use Quick Start, it can refer to semifinished

基于51单片机无线收发控制的交通信号灯模型-51 single-chip wireless transceiver based on the traffic signal control model

ateml 10位AD 通用程序-ateml 10 AD common procedures

利用c8051 的adc 做按键控制led-C8051 make use of the adc button control led

实现T9693C 液晶的51 C源程序 包含划线, 字符,图形,影像功能-T9693C LCD realize the source code contains the 51 C line, characters, graphics, video capabilities

7290i2c软件包.rar可以实现多种功能的I2c

中断串口程序-interruption procedures