虚拟I2C总线的ZLG7290 C51程序软件包

三星c3c2410原理图 arm9系列-Samsung c3c2410 diagram arm9 series

SD卡驱动，包括底层驱动以及fat16的文件系统。-The driver of SD card with fat16 file system

UNIX常用命令 书籍语言： 简体中文 书籍类型： 系统专区 授权方式： 免费软件 书籍大小： 30 KB -UNIX commands books Language : English books Type : System Precinct license : free software books Size : 30 KB

This code is interfacing 4x3 keypad and 16x2 lcd to at89c52 micro controller and can be used in others as well. The design is done using proteus simulator

超声波模块HC-SR04,MCU ATmega16，不是通过中断实现。MCU先发一个使能信号，然后检测回波信号高电平的时间，通过串口显示。实际测试精确度很高。

资源描述 C++编写的BMP180的应用程序，代码结构比较清晰，适合于入门

单片机复位电路的可靠性设计复位电路的基本功能是 系统上电时提供复位信号直至系统电源稳定后撤销复位信号为可靠起 见电源稳定后还要经一定的延时才撤销复位信号以防电源开关或电源插头分-合过程中引起的抖动而影 响复位-MCU reset circuit reliability design of the circuit" s basic function is to reset the system power-on reset signal until the system is to provide stable power to withdraw the sake of the reset signal as a reliable power supply stable even after a certain delay to revoke a reset signal to prevent the power switch or Power plug points- combined jitter caused in the course affected by reset

SST28F040读写源程序,C语言编写,方便移植-SST28F040 read-write source program, the C language compilation, facilitates transplants

终端程序通过UART终端建设，使自己的菜单程序的。设备是LPC1114和环境是IAR

超小usb协议栈，完整实现！值得一看哦~-Ultra-small usb protocol stack, complete realize! Well worth a visit ~