知识与教程 — 知识库

笔记本电脑2026/10/28

2026 年工程、3D 打印与 3D 扫描笔记本怎么选：从学生到专业用户

从 1,700 万越南盾、可跑 Fusion、SolidWorks 和切片软件的学生笔记本，到 RTX PRO 工作站与 RTX Spark：按工作类型（CAD、仿真、3D 扫描、渲染、AI）对比 29 款机型，并附越南售价。

Vinh Dinh

211

3D 扫描2026/10/28

3D 扫描入门：基础概念、扫描技术与如何选择扫描仪

准确度、精密度与分辨率，主流 3D 扫描技术，买扫描仪前的六个问题，以及 Einstar 2 实操演示：扫描、对齐和卡尺核对。

Vinh Dinh

41

Kiến thức & hướng dẫn2026/10/22

Screw Types and How to Choose Them

Almost every 3D printed part that gets real use has to be bolted to something. Pick the wrong screw and you strip the hole, end up with a wobbly assembly, or have to reprint the whole part. This post shows you how to read screw specs, which types to choose, and how to design screw holes for 3D printed parts.

Vinh Dinh

191