PK found online advertising for V1.0

vb和c++结合语言，相关程序-vb and c combined language, procedures

通过AT89C51的串行口通讯,能够读取Escort_95系列的数字式表头的电压和电流等信号.-AT89C51 through the serial port communication, able to read the series of digital Escort_95 table headers, such as voltage and current signals.

应用背景 程序可以根据让用户自定义输入生成随机点数量、设定X范围、设定Y范围、设定Z范围来自定义生成一系列随机点数量，并根据用户设定的周围搜索点数量来进行规则格网的插值，然后根据输入的等高线间距进行等高线的生成。 关键技术在图层显示上，可以显示DEM数据、随机点数据、等高线数据，并根据用户自定义的图层进行显示和叠加。程序可以修改等高距进行显示。

片机电子钟的计时脉冲基准是由外部晶振的频率经过12分频后提供，采用内部的定时/计数器来实现计时功能。所以，外接晶振频率精确度直接影响电子钟计时的准确性。 -Machine electronic time clock pulse baseline is by an external crystal oscillator frequency, after 12 minutes after the frequency, using an internal timer/counter to achieve the timing function. Therefore, the external crystal frequency accuracy of a direct impact on the accuracy of the electronic time clock.

洗衣机控制器程序，实用，可以一试，-Washing machine controller procedures, practical, you can try,

无刷直流电机的SPWM程序,可以用来实现变频的作用-Brushless DC motor SPWM procedures, can be used to realize the role of frequency

dsp16到10进制转化的程序 （111111111111）-dsp16 to 10 hex conversion program (111111111111)

用80C51单片机实现zlg7290扫描键盘并在LED进行显示的汇编语言程序-Using 80C51 MCU zlg7290 scanning the keyboard and LED display of the assembly language program

The programm introduce how to choose points to create line_circle. -The programm introduce how to choose points to create line_circle.

汇编语言编写的记事本-assembly language prepared by the Notepad