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Arduino 3D Models: Boards, Cases and Robot Parts

This collection gathers 3D models related to Arduino boards and the projects built around them. You will find board replicas, protective cases, mounting brackets and parts for small robots. It helps when you need an STL file to match a board to an enclosure or a moving mechanism. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。

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このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。

選定基準：Polyzon編集部 · 本文の更新日：2026年10月11日

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«Arduino 3D Models: Boards, Cases and Robot Parts»

The collection covers several kinds of parts. Board replicas are useful for checking layout and clearances, while enclosures and cases focus on protecting the electronics. Mounts and brackets adapt a board to a panel or frame, and robot parts add motion, joints or a chassis.

When choosing a model, compare its dimensions with the actual board, including hole spacing and port positions. Look at the number of parts, how they assemble, and whether supports are needed. The author's page may list the material, settings and photos of real prints, which help you judge the result.

To refine a search, try synonyms such as microcontroller, dev board, enclosure, case, mount, bracket and project box. Related topics include robotics, electronics prototyping and sensor housings. Combining a board type with a use case, like a panel mount or a robot chassis, usually narrows the results.

FAQ

よくある質問

What kinds of Arduino-related 3D models are in this collection?
The collection includes board replicas, protective cases, mounting brackets and parts for small robots. Each listing may focus on a different board size or project type.
How do I choose a case for a microcontroller board?
Check the board dimensions, mounting hole spacing and port openings first. Also review the part count and assembly method before printing.
What should I check before printing a robot part?
Verify the scale, joint clearances and how the part connects to the rest of the build. The author's page may show the material and settings used for a real print.
Can I use a board replica for layout planning?
A board replica is often used to test clearances and placement before installing the real electronics. Confirm its dimensions against the actual board, since models can vary.
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