这是基于89C51单片机的实用热水器监视器源程序，程序由汇编语言编写...

ZLG基于51的一个精简实时系统smallRTOS-ZLG based on 51 real-time system a streamlined smallRTOS

友达LCD 2.8寸,配ILI9320的驱动程序.-AUO LCD 2.8 inch, with ILI9320 drivers.

完整的远程抄表系统程序．包含电量采集（分峰时，平时和谷时）．系统已申请专利-integrity of the remote meter reading system procedures. Acquisition includes electricity (at peak hours, in peacetime, and the trough). Has applied for the patent system

利用P89C66X系列单片机实现I2C总线从器件函数操作库-use P89C66X Series MCU I2C bus function from the operation of the device

nrf905通信 基于rs232-nrf905 based RS232 communication

本软件是单片机通讯的主程序，通过串口传送数据。-This software is the main single-chip communications, through the serial transmission of data.

第十八届本科组自选电子设计竞赛设计 只能体温计 有原理图和源程序-Eighteenth session Undergraduate Electronic Design Contest Demand Group design thermometers are only schematic and source code

超声波检测C代码源程序，单片机嵌入式软件程序设计-Ultrasonic testing C code source, single-chip embedded software programming

运用凌阳单片机控制家庭电器（通过Internet网络）-use Sunplus SCM control household appliances (through the Internet)

这是一个51单片机与PC的通信系统：利用3*4小键盘输入0~9的一串数字（不大于5），通过8051自带的串口发送给PC并显示在系统的6位LED上；单片机接收上位机的输入并显示在LED上。8051串行口经232电平转换后，与PC机串行口相连。PC机使用串口调试应用程序V2.2.exe，实现上位机与下位机的通讯。-This is a 51 microcontroller and PC communication system : use 3* 4 0 small keyboard input of a bunch of nine-figure (no more than 5), by 8051, bringing their serial sent to the PC and display system in the six LED; SCM receiving PC input and displayed on the LED on. 8,051 by 232 serial port-level conversion, and the PC serial port connected. PC using serial debugging applications V2.2.exe achieve PC and the next crew communications.