把程序写进单片机从而控制电梯的上下，开关门，报警等功能！这个程序简单，使用性强！...

AD9852的单音频产生波形程序 加载失时钟是内部设置的 -AD9852 single audio waveform procedures produce an internal clock to load default settings

51单片机三首歌播放原代码-51 Singlechip three songs to play the original code

步进电机加减速运行程序 步进电机启动时，转速由慢到快逐步加速 步进电机匀速运行 步进电机由快到慢逐步减速到停止-Stepper motor stepper motor deceleration run the program starts, the speed gradually from slow to fast speed stepper motor stepper motor run by a uniform approaching slowly and gradually slow down to stop

主要讲了单片机是使0832产生正弦波功能，十分好。-Major topics of the 0832 microcontroller is to generate sine wave function very well.

proteus中文资料,学习proteus的好东西来的,要的就下吧-Proteus Chinese information, learning Proteus good things come to the right on the next

控制台达变频器 控制台达变频器-Tatsu Tatsu console console Inverters Inverters

自己做的STC单片机开发包，非常实用的开发工具-do for myself STC microcontroller development kits, very useful development tool

这个范例说明如何使用8051 的Port 1连接到四颗七段显示器，PORT 0的低4位分别控制这四颗共阳七段显示器，让四颗共阳七段显示器使用扫描的方式轮流-This example shows how to use the 8051 Port 1 connected to four seven-segment display, PORT 0, low 4, respectively to control the total of four seven-segment display yang, so that a total of four seven-segment display yang way of using the scan rotation

采用单片机控制，运用PDI控制算法，控制加热器的温度在37C左右-Single-chip computer control, the use of PDI control algorithm to control the heater temperature is around 37C

ＡＤＣ０８０４程序设计是和ＡＤＣ０８０８相似-ADC0804 and ADC0808 program design is similar to