自己做的会计制度，花了很长时间，绝对可以用…

计算器相关的一系列代码及相关算法 计算器相关的一系列代码及相关算法-A series of calculator-related code and related algorithm calculator related series of code and related algorithms

接收单元，我们采用的原理和调频收音机原理一样。图3为接收电路，以专用调频接收模块IC1 TDA7021T为核心，经解调后的音频信号从脚输出，送到IC2 LM386作功率放大，推动耳机发声。三极管BG9018等组成高频放大级，以提高接收灵敏度。调节可调电容器C23可以改变接收频率，使其对准发射机的发射频率。-Receiving unit, we have adopted the principle and the principle of like FM radio. Figure 3 for the receiver circuit to a dedicated IC1 TDA7021T FM receiver module as the core, after demodulation of the audio signal after the output from the feet, to make IC2 LM386 power amplifier, and promote sound headphones. BG9018 triode composed of high-frequency amplification level in order to improve receiver sensitivity. Conditioning adjustable capacitor C23 can change the receiver frequency so that it fired at the transmitter frequency.

让你学会怎么样画余弦曲线-allow you to learn what the painting cosine curve

本文研究图像压缩

TDI代码，传输层驱动接口技术，-TDI code, the transport layer driver interface technology! ! ! ! ! ! !

图像二值化的程序，比较简单哦，对于学习数字图像处理比较好-Image Binarization procedure is relatively simple Oh, for the study of digital image processing is better

一个专门分析SEL4406卡片的分析工具，含具体的电路-Analysis of a specialized card SEL4406 analytical tools, including the specific circuit

wince的flashplayer，开源的-wince the flashplayer, open source

一个VC写的一个DLL与Dll测试文件

这是一个迷宫程序，迷宫大小是根据你定的数组大小来决定的，enjoy it。-This is a procedural maze, the labyrinth is based on the size you the array size to decide, enjoy it.