ZVS1

说明：  w5500 module gerber files

说明：  mach phun suong thic hop cho thoi tiet nong buc. rat huu ich

比较简单的AD库文件，结合了一些比较常用的元器件，希望能帮到大家(A relatively simple AD library file, combined with some of the more commonly used components, I hope to help you.)

说明：  RK3399PRO开发资料，内含多个实例教程(RK3399PRO development materials, including multiple example tutorials)

ARM操作系统学习，M3内核，两本相关的基本书籍希望对你有用(ARM M3)

包含QCC3008的一款核心板原理图和PCB设计，仅供参考。(A core board schematic and PCB design using QCC3008,it is for reference only.)

电池管理系统BMS的一个小开发板，附原理图就说明资料(Battery management system BMS a small development board, with schematics on the information)

自从PADS 9.5发布以来，我一直在用这个版本，稳定性不错，最重要是支持对象的捕捉，非常方便，而且还支持中文菜单，遗憾的是中文菜单环境下有bug，只要在默认状况下修改零件标号，就会自动退出(Since 9.5 since its launch PADS, I have been use this version, the stability is good, the heaviest if support object capture, is very convenient, but also support the Chinese menu, it is a pity that environment has a bug with the Chinese menu, as long as in the default condition change parts label, will automatically exit)

12v 2.5a硬件pcb 计算反激电源计算(12V, 2.5A hardware, PCB calculation, flyback power calculation)

说明：  T12恒温焊台，便于长期使用和便于更换烙铁头的原理图(T12 constant temperature welding table, easy to use for a long time and easy to replace the schematic diagram of the iron head)