protel 及AltiumDesigner库,大部份在含有3D元器件 本人自己整理及收藏 对于使用AD及protel的人会有个不小的收获 现分享给大家-protel and AltiumDesigner library, most of my own finishing with 3D components and collections for the use of AD and protel people have not a small gain is shared for

AD库文件（元件库+封装库+3D模型） 淘宝网上买的3D元器件库需要的自行下载 AD库文件（元件库+封装库+3D模型） 淘宝网上买的3D元器件库需要的自行下载-AD library (library package library+3 D+ model) bought on Taobao 3D components library need to download

比较详细的、完备的AD设计元器件开发库！！！！(More detailed, complete AD design component development library)