pkni7dUd

Personalized bus card/bookmark LED version

Overview

Design reference open source project
1. https://oshwhub.com/liujigang/gong-jiao-men-jin-ka
2. https://oshwhub.com/dbtian/unicorn
Lichuang EDA Professional Edition quick start and board making tutorial
1 .https://www.bilibili.com/video/BV1J24y1Z7cY/?spm_id_from=333.337.search-card.all.click
Coil design width reference
1.https://www.bilibili.com/video/BV1xq4y1X7Re/?spm_id_from= 333.337.search-card.all.click
The components are all made of 0603 patch
self-drawing coils. Common mistakes: the minimum distance between wires is 0.15mm/6mil. It is recommended for novices to pull a single wire as a design spacing reference when designing.
Final thanks: Lichuang EDA technical support - Teacher Xiaoyeye's technical guidance

ps:
0. All picture background materials are from the Internet
1. 4 styles of PCB connecting bus cards were designed and produced, but after submission for review, they were considered to be 4 separate circuits , so it is listed separately.
2. The coil of this design scheme has been verified on Chongqing buses and subways. Please refer to other places for verification.

Design Files

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Update:2025-05-23 04:47:48

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