Crystal STC11XX a macro

四相步进电驱程序，能够实现电驱的运转速度的控制。-4-phase stepper electric drive program, to achieve the operation of electric drive speed control.

利用51单片机的延迟函数 实现流水灯 适合不知道移位函数的初学者-51 MCU delay functions used to achieve water lamp

可以直接将图片转化为lcd 的源代码，很方便你的使用。-Can be directly translated into lcd picture of the source code, very easy to use you.

由于输出的是方波，比较难听:-) 只能说是非常难听:-)为什么呢？只因为输出的是方波,包含了大量的奇次谐波。 你可以用双龙的"虚拟仪器"分别产生正弦波、三角波和方波听一下，正弦波感 觉就比较纯正，而方波则要多难听有多难听！-As the output is a square wave, more bluntly :-) can only say that it is very nasty :-) Why? Simply because the output is square wave, including a large number of odd harmonics. You can use Shuanglong

32位arm9微处理器S3C2410的iis音频总线测试源代码-32-bit ARM9 microprocessor S3C2410 the iis audio bus test source code

tda7313音调处理系统.全遥控带,控键,液晶显示.电话13580588450-tda7313 tone processing system. Full remote control zone, control keys, LCD. Tel 13580588450

lcd1602液晶的avr测试实例程序，带proteus仿真。winavr 编译-lcd1602 LCD avr the test sample program, with proteus simulation. Winavr compiler

此程序是用CYPRESS单片机编写，功能是将电压信号转换为PWM信号-This procedure is used to prepare Singlechip CYPRESS, function is the voltage signal is converted to PWM signal

温度控制识别 温度控制识别 -fjdkjafkljdljalfld

TI的简单协议栈，示范怎么组建一个传感器网络-TI simple protocol stack, model how to form a sensor network