用8051单片机控制的基于DS18B20的温度上下限控制报警的KEILC工程文件...

基于Proteus的正反转可控的步进电机的仿真，内有源代码。-Based on the positive inversion Proteus controlled stepper motor simulation, within the source code.

采用ADC0809采集数据，并通过串口上传到上位机，采用C语言编写，简单易懂-using data acquisition, and through serial upload it to the PC using C language. easily understood

红外遥控接收 ORG 0000H LJMP START 转入主程序 ORG 0010H START: MAIN: JNB P2.2,IR LJMP MAIN 以下为进入P3.2脚外部中断子程序，也就是解码程序 IR: MOV R6,#9 SB: ACALL DELAY882 调用882微秒延时子程序 JB P2.2,EXIT 延时882微秒后判断P3.2脚是否出现高电平如果有就退出解码程序 DJNZ R6, SB 重复10次，目的是检测在8820微秒内如果出现高电-infrared remote control receiver ORG 0000H LJMP START into main program ORG 0010H START : MAIN : JNB P2.2, IR LJMP MAIN below to enter P3.2 foot external interrupt subroutine, which is decoding procedures IR : MOV R6, SB# 9 : Calling ACALL DELAY882 882 microsecond delay subroutine JB P2.2, EXIT 882 microsecond delay after the judgment whether there P3.2 feet to I quit if decoding procedures DJNZ R6, SB repeated 10 times, the purpose is to test if within 8,820 microsecond high

在PROTEUS仿真实现，在液晶显示器上显示采集温度的波形图-In the PROTEUS simulation, in the liquid crystal display to show temperature waveform acquisition

QG8_demo学习板开发板例程 ｉ２ｃ的例程，辛苦找来。 经过验证是正确的。-Board development board QG8_demo learning routines i2c routine, it is tough to get a large. Verified to be correct.

atmega8单片机开发的MP3播放器,效果和音质都很不错,包括硬件电路,图片,程序在内的全套资料!-Singlechip atmega8 developed MP3 player, effects and sound quality is very good, including the hardware circuit, pictures, procedures, including a full set of information!

这也是MICROCHIP 单片机的C 编译器。 它集成了大部份的函数，使用非常方便。 用于多种PIC 系列单片机-It is C compiler of MICROCHIP single chip.It integrated most of functions,so it is convenient,it is used for kinds of PIC singlechip.

51单片机使用之一 带密码的lcd 学习51编程-51 single-chip microcomputer used in the vicinity of password lcd learning 51 programming

名称： RS232通信+数码管显示程序 功能：在数码管上显示串口发过来的数字-Name: RS232 communications+ digital tube display program features: in the digital tube display serial number of hair over

avr单片机加外围三个传感器，分别是SMB380三轴传感器，ST10温湿度传感器，用iic控制,串口跟主机通讯-avr microcontroller plus three external sensors, namely the SMB380 triaxial sensors, ST10 temperature and humidity sensors, with iic control, serial communication with the host