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star night light

Overview

1. This is based on the Starry Sky PCB design by the Bilibili user "I'm Not Surnamed Cui," whose open-source link is: https://oshwhub.com/sytnocui/star-pcb-drawing
2. This project mainly uses a radar detection module and a WS2812B LED strip. The radar module is optional.
3. Since a 3D model was drawn beforehand, the top switch part was manually cut out. If there are many requirements, I might consider drawing a model with openings. Of course, the user can directly create their own. The back cover has no extra design; it's just glued with 502 glue. The SolidWorks source files are provided.
4. JLCPCB was used for both the PCB file and 3D printing. The PCB was free, and the 3D printing cost a total of 21.22 yuan.
6. Bilibili video link: https://www.bilibili.com/video/BV1pZ421B7Lt/?share_source=copy_web&vd_source=800b0cce2dee97823e91fad6181bdec5
7. 3D shell file link (with openings): Link: https://pan.baidu.com/s/1zqFVajP6gzTa473AMMs5oQ?pwd=eiaf Extraction code: eiaf
5. Finally, please feel free to contact me with any questions or unclear points. This is my first time open-sourcing, so please forgive any shortcomings.

Design Files

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Update:2026-03-27 05:23:43

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