## 赛昉星光2 单板计算机3D打印开放外壳
板子尺寸 100 × 74 mm
### 资料
https://forum.rvspace.org/t/any-mechanical-description-of-the-board/1198/3
### 设计主要参考这个方案,感谢大佬
https://shop.truecontrol.org/index.php?route=product/product&path=77&product_id=110
### 其他打印外壳
https://www.printables.com/model/360115
https://github.com/leipopo/kekeandzuozuo4rock5b
### 官方文档
过孔主要分为两种:
1、沉铜孔PTH(Plating Through Hole),孔壁有铜,一般是过电孔(VIA PAD)及元件孔(DIP PAD)。
2、非沉铜孔NPTH(Non Plating Through Hole),孔壁无铜,一般是定位孔及螺丝孔。
![bootom](image/Mechanical_drawing_bottom.svg)
![top](image/Mechanical_drawing_only_board.svg)
成品大小
106mm long
80mm wide
36mm or 58mm tall
## 图片
![](image/微信图片_20230422212414.jpg)
![](image/微信图片_20230422212435.jpg)
## 物料
参考发货单赛昉星光2开放外壳发货单
https://docs.qq.com/sheet/DZmJWdmpBS1hlY2dh?tab=BB08J2
## vision five star 2 Single-board computer 3D printed open enclosure
板子尺寸 100 × 74 mm
### material
https://forum.rvspace.org/t/any-mechanical-description-of-the-board/1198/3
### The design mainly refers to this scheme,thanks dalao
https://shop.truecontrol.org/index.php?route=product/product&path=77&product_id=110
### Other print shells
https://www.printables.com/model/360115
https://github.com/leipopo/kekeandzuozuo4rock5b
### Official Documentation
Vias are mainly divided into two types:
1. PTH (Platating Through Hole), with copper on the hole wall, is generally a via hole (VIA PAD) and a component hole (DIP PAD).
2. Non-sinking copper hole NPTH (Non Plating Through Hole), there is no copper on the hole wall, and it is generally a positioning hole and a screw hole.
![bootom](image/Mechanical_drawing_bottom.svg)
![top](image/Mechanical_drawing_only_board.svg)
Finished product size
106mm long
80mm wide
36mm or 58mm tall
## material
Refer to the invoice for Saifang Starlight 2 Open Shell Invoice
https://docs.qq.com/sheet/DZmJWdmpBS1hlY2dh?tab=BB08J2
The author remixed this model.