USB_2.0.pdf

VB 开发C51的动态链接库，可以拿来直接用的，(VB-C51 dynamic link library that can be used directly, and)

实现数码管0-7的静态显示，采用c语言编写。(play led)

1. 本研究利用 PCA 对可见-近红外（450～1 000 nm）、可见光（450～780 nm）和近红外（780～1 000 nm）光谱区域的苹果高光谱图像数据进行降维，获得 PC 图像，通过对 PC 图像进行分析，确定可用于分割损伤和正常区域的有效光谱区域，对比分析几个光谱区域的 PCA 的效果。(but currently no practical system for detecting blood spots and dirt stains exists. In order to obtain maximum throughput, processing speeds of over 85,000 eggs per hour are common. The demanding requirements placed on the human workers result in two types of grading errors)

AVR files example that drive Interrupt and LCD and others

基于C51单片机的波形信号发生器：矩形波，方波，三角波。包含单片机仿真。(Based on the C51 single-chip waveform signal generator: square wave, square wave, triangle wave. Contains simulation microcontroller.)

基于单片机的函数信号发生器的C语言代码，自己做的(Function signal generator based on single chip microcomputer C language code )

智能车驱动程序，利用ULN2003A作为隔离，控制BTS7960驱动芯片，实现驱动，程序有限幅，反向等。(Smart car drivers, use ULN2003A as isolation, control BTS7960 driver chip, drivers, programs limiter, reverse and so on.)

说明：  最好的单片机C语言学习用书，详细的完整版，功能很强，适用于初中级学习者(The best single-chip C language learning books, detailed full version, features a strong)

MSP430红外解码驱动，占用了一个定时器资源。(MSP430 IR decoding drive, taking up a timer resources.)

双两程电压表，用TLC1543做的，精准测电压(Double two-way voltmeter)