AT89C2051 vacuum source for timing controller

数字温度计设计任务书,详细的代码，详细的电路图，试验通过，可直接运行，硬件采用89S51单片机，18B20温度传感器-Digital thermometer design task book, the detailed code, a detailed circuit diagram, test passed, can be directly run, the hardware used 89S51 Singlechip, 18B20 temperature sensor

PXA270平台的键盘应用程序代码~~~~实现4*4键盘全功能-PXA270 platform application code keyboard ~ ~ ~ ~ to achieve 4* 4 full-function keyboard

C8051F340内部flash读写程序-C8051F340 internal flash read and write procedures

读51按键，并将ascii码返回计算机串口调试助手，-Read 51 keys, and return the computer serial port debugging assistant

msp430驱动12864液晶 串行模式-msp430 driver 12864 LCD serial mode

单片机,嵌入式系统实时操作系统rtos及基于80C51单片机源码 -Single chip, embedded systems and real-time operating system rtos source based on 80C51 microcontroller

DS1302的驱动程序。主程序用C语言编写，驱动用汇编编写。用KEIL C编译通过。-DS1302 drivers. Main program with C language, drivers used to prepare the compilation. Using KEIL C compiler through.

PCI总线开发 PCI总线开发-Development of PCI bus PCI bus PCI bus development development

免费开源实时RTOS--FreeRTOSV5.0.3源代码-Free open-source real-time RTOS- FreeRTOSV5.0.3 source code

uCOS－II 在51单片机上移植的源码-for uCOS-II in 51 MCU transplant FO