HaiTian.RuanJian.HaiKe

一个简单的linux下framebuffer编程(a simple linux framebuffer programing demo)

c#版本的json转换类库，可以深层次的转换实体类型(convert c# version of the json library, you can deep-level entity type conversion)

用vs2008 c#实现各种票据打印，灵活的模板实现套打连打自定义票据尺寸以及票据的保存导出功能开发用时1个月同我朋友一起制作的呵呵。(Using vs2008 c# to achieve a variety of paper printing, flexible templates to achieve even the playing chromatography printing custom paper sizes, as well as instruments used to save the exported function development during a month with my friends making Hehe.)

电机学，可很好的了解电机的结构和控制，可为学习伺服原理打基础(Motor learning, a good understanding of the structure and control of the motor)

用于手机模组中显示屏上，用来点屏的初始化代码(On the display module for mobile phones used to point screen initialization code)

STM32F103驱动12864，无乱码，亲测可用，SPI通信(STM32F103 drive 12864, no garbled, pro test available, SPI communication)

说明：  C++ OpenGL 三D台球室场景，这个台球室基于OpenGL的贴图技术实现(C ++ OpenGL three-D billiard room scene, this billiard room is based on OpenGL texture technology)

这是一个8086最小系统的内存扩展，附有程序和Proteus仿真图(This is a 8086 minimum system memory expansion, with programs and Proteus simulation map)

MD5生成，加密，可用于字符串生成验证加密，实用，加入到项目即可，(MD5 generation, encryption, can be used for string generation, verification, encryption, practical, add to the project can be,)

串口温度数据采集并实时显示 读串口数据的原理是,只要当有数据向串口发数据来时,计算机就会自动将其数据写到一个特定的缓冲区,我们只要写程序去读那个特定的缓冲区就可以了. 有数据向串口发过来时,程序可以将数据接收到,接收的数据是字符型的,那么将数据转化为数字型的,再将这个数据的大小作为画图的某一个点的纵坐标,横坐标为数据的序号.将这些点用线连起来就是一个曲线图了,这个就是图形显示基本原理. 查看原来的数据的原理也是这样的,不同的地方就是,数据是从文件中来,同样的也是将多个数据分成一个一个的,然后这一个数据的大小就是画图的某一个点的纵坐标,横坐标同样为数据的序号,再将这些点用线连起来就是曲线图. 图形能移动的原理,是我们首先改变的只是数据,图形并没有变,但图形的形式是由这些数据来确定的,当数据发生变化后,我们通过刷新显示区来变化的.(Serial temperature data acquisition and real-time serial data reading the principle is, as long as when a serial data to the data, the computer will automatically writes data to a specific buffer, we can write specific procedures read that the buffer zone would be fine. Serial data to be sent, process data can be received, the receiving of data is the character, then transform data into digital type, and then the size of the data as a drawing of a point Ordinate, the abscissa serial data. these points will be used to link line is a curve, this is the graphic display the basic tenets. View the original data is the same principle, the difference is, the data from the file, the same data also will be divided into a number one, and then this one is the size of the data to draw a certain point )