lurb

VB软键盘源码，蓝色风格，一个屏幕键盘制作实例，附有详细的技术说明，在一些对应用程序安全要求较高的场合，使用屏幕键盘进行输入就显得很重要了，这个源码的例子很详细的说明了如何实现小键盘，推荐下载。

说明：  基于MATLB的直流电动机的开环调速系统仿真实验(Simulation experiment of open loop speed regulation system of DC motor based on MATLB)

routines of CH452, you can use these functions in your c51 project.

说明：  左偏树实现c++代码实现，支持查找，删除等多种不同操作，还有建树操作(Left leaning tree implementation)

协同区间偏最小二乘 siPLS算法是 N rgaard等对其提出 的 iPLS方法的改进, 其基本算法步骤如下:(1)对原始谱图进行 预处理;(2)在全谱范围内建立全局偏最小二乘模型, 即上节的 模型;(3)在整个光谱区间采用 iPLS建立多个等窗口宽度的子 区间, 假设为 n个;(4)在每个子区间上建立偏最小二乘法模型, 即可得到 n个局部模型;(5)以交叉验证时的均方根误差 RMSE 值为各模型的精度衡量标准, 比较全光谱模型和各局部模型的 精度;(6)组合精度最高的局部子区间为新的回归区间;再在新 的回归区间建立 siPLS模型(Cooperative interval partial least squares (siPLS) algorithm is proposed by N rgaard et al. The improvements of the iPLS method are as follows: (1) the original spectrogram is performed. Preprocessing; (2) establishing a global partial least squares model in the full spectrum, that is, the upper part of the model. Model; (3) use iPLS to establish multiple equal window widths in the whole spectral interval. The interval is assumed to be n; (4) a partial least squares model is established on each sub interval. N local models can be obtained; (5) the root mean square error of cross validation is RMSE The values are the accuracy criteria of each model, and the comparison between the full spectral model and the local models is made. (6) the local interval with the highest combined precision is a new regression interval; and then new. The establishment of siPLS model in the regression interval)

T6963C 液晶显示控制器多用于中小规模的液晶显示器件 常被装配在图形液晶显示模块上 -T6963C LCD controller for many small and medium-sized liquid crystal display devices are often equipped with liquid crystal display modules on graphics

一款由vb编写的台球游戏，对利用vb编写游戏的人来说较有参考价值-one prepared by the billiards game, vb prepared to use the game than the reference value

基于avr单片机的超声波测距仪 包含源代码  pcb工程图

Computer Networks quiz 2

说明：  Manual for develpment of embedded SW based on FreeRTOS