FaceDemo

ANSYS Fluent 2020R2官方帮助文档，用户定义函数(udf)允许您自定义ANSYS Fluent，并可以显著提高其功能。ANSYS Fluent UDF手册介绍了如何在ANSYS Fluent中编写、编译和使用UDF的详细信息。

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【实例简介】

本程序主要是在C++ Builder基础上实现一个时钟显示功能，能够与本机时间同步，是一个适合新手学习的程序！(This program is mainly based on the C++ Builder to implement a clock display, can be synchronized with the local time, the program is suitable for a novice to learn!)

摄像机控制程序，主要用于红外灯控制。点阵灯控制，感红外。(The camera control program, mainly used in infrared light control. Dot lamp control, a sense of infrared.)

andriod通信设计的硕士论文。清华大学论文。非常详细。嵌入式设计必备资料。(andriod communication design master' s thesis. Tsinghua University thesis. Very detailed. Essential information embedded design.)

通信仿真 jakes改进模型的程序,仿真基本理论()

h264 RTP包的解包、拼帧源码，适合android平台，实测可用。(H264 RTP packet unpacking, fight the frame source, suitable for the android platform, the measured available.)

基于STC89C52RC的单片机的PWM电机调速(STC89C52RC microcontroller-based PWM motor control)

说明：  设计一个正弦信号发生器，使用凌阳公司的16位单片机SPCE061A作为中央控制器，结合DDS芯片AD9850，产生0～15MHz频率可调的正弦信号,正弦信号频率设定值可断电保存；使用宽频放大技术，在50Ω负载电阻上使1K～10MHz范围内的正弦信号输出电压幅度VP-P=6V±1V；产生载波频率可设定的FM和AM信号；调制信号为1KHz的正弦波，调制信号的产生采用DDS技术，由CPLD和Flash ROM加上DAC进行直接数字合成；二进制基带序列码由CPLD产生，在100KHz固定载波频率下进行数字键控，产生ASK，PSK信号。(Design of a sinusoidal signal generator, the use of Sunplus 16-bit MCU SPCE061A as the central controller, combined with DDS chip AD9850, have adjustable frequencies 0 ~ 15MHz sinusoidal signal, sinusoidal signal frequency settings can be stored power using broadband amplification, in a 50Ω load resistor to 1K ~ 10MHz sinusoidal signal within the output voltage amplitude VP-P = 6V ± 1V generating the carrier frequency of the FM and AM can be set signal 1KHz sine wave modulation signal, modulated signal generation using DDS technology, coupled by the CPLD and Flash ROM DAC for direct digital synthesis binary baseband sequence code generated by the CPLD in a fixed carrier frequency 100KHz digital keying, resulting in ASK, PSK signals.)