PV_Inverter

好用的windows远程连接linux传输文件工具(Useful Windows Remote Linux Transfer File Tool)

VB API编程精粹,精选VB API,用典型的实例说明api应用-VB API programming essence Featured VB API, with examples of typical applications api

MAX7219驱动LED特好使.MAX7219是微处理器和共阴极七段― ― 八位LED显示、图条／柱图显示或64点阵显示接口的小型串行输入／输出芯片。片内包括BCD译码器、多路扫描控制器、．字和位驱动器和8X 8静态RAM。外部只需要一个电阻设置所有LED 显示器字段电流。MAX7219和微处理器只需三根导线连接，每位显示数字有一个地址由微处理器写入。允许使用者选择每位是BCD 译码或不译码。使用者还可选择停机模式、数字亮度控制、从1～8选择扫描位数和对所有LED显示器的测试模式。-LED Driver MAX7219 so special. MAX7219 is a microprocessor and a total cathode seventh-- 8 LED display, map article/column or 64 shows a small dot-matrix display interface serial input/output chips. Chip including the BCD decoder, multiplex scan controller. Word and bit drive and 8X 8 static RAM. External resistor only need one set all LED displays current field. MAX7219 and the microprocessor only three wires to connect, each show has an address by the digital microprocessor write. Is to permit users to choose each BCD decoding or not decoding. Users can also choose to shutdown mode, the digital brightness control, 1 ~ 8 to choose from scanning the median and LED displays for all the test mode.

sil9024 linux 驱动代码,使用 gpio i2c 方式驱动(sil9024 driver for hi3531)

一个有分割窗口的程序，这里是分割成3个窗口，挺好用的，试一试，大家参考参考-a split window procedure, here is divided into three windows, very good use, and try your information.

说明：  多人聊天，单人聊天，注册模拟数据库，多线程，TCP(Multi-person chat, single chat, registration simulation database)

这是关于emd前世今生的第二个文件夹，因为二个放在一起太大了，传不上去。资料很多，值得学习(This is about the emd incarnations of the second folder, because the two together is too big, preach not up.A lot of information, worth learning)

The intention of Ackermann geometry is to avoid the need for tyres to slip sideways when following the path around a curve. The geometrical solution to this is for all wheels to have their axles arranged as radii of circles with a common centre point. As the rear wheels are fixed, this centre point must be on a line extended from the rear axle.

说明：  可以加速播放m3u8类视频文件 手机电脑都可以播放(Can speed up the playback of m3u8 video files)

检查光盘文件可读性的程序-Check the CD-ROM documentation procedures readability