PDSink -- Adjustable PD decoy based on CH224K

PDF_PDSink -- Adjustable PD decoy based on CH224K.zip

Altium_PDSink -- Adjustable PD decoy based on CH224K.zip

PADS_PDSink -- Adjustable PD decoy based on CH224K.zip

BOM_PDSink -- Adjustable PD decoy based on CH224K.xlsx

91552

Bookmark of Successful Candidates

The PCB bookmark features the phrase "Passing the Imperial Examination with flying colors" before and an "Go for it!" emoji after. Free prototyping is available with a gold-plated prototyping voucher.

The "Top Scholar" bookmark
design is simple yet elegant, with a charming purple background. It symbolizes the wish for high academic achievement and encourages further progress. Though small, the bookmark carries profound meaning, conveying heartfelt blessings. May you find joy in its pages and face the future with greater ease.
It's also a wonderful gift for classmates, conveying heartfelt wishes for a bright future and soaring success.
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Prototyping Method:
Obtain a 2-4 layer immersion gold EDA coupon. The board thickness depends on individual needs.
Choose JLCIC purple for the solder mask color and immersion gold for the pads.
You can purchase tassels (purple is recommended, inexpensive, only a few yuan for nearly a hundred) on Taobao to match the bookmark.
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This is my first time uploading an open-source project. Please point out any problems. Thanks to
JLCIC for providing the free prototyping; without them, this project wouldn't exist.
Some details may not be perfectly executed (but this shouldn't affect the overall design). For better suggestions and ideas, please contact the author via private message at Coolapk@JackZhang06.
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This project references the following open-source projects: This project uses the borders and some designs drawn in
the "Bookmarks - Plum Blossom, Orchid, Bamboo, and Chrysanthemum" project (https://oshwhub.com/2463515595/shu-qian) by OSHWHub@小代 (https://oshwhub.com/2463515595/works). Special thanks are extended to the author for writing the "Top Scholar" message and designing the emoticon (paper version).

PDF_Top of the List Bookmarks.zip

Altium_Top of the List Bookmarks.zip

PADS_Top of the List Bookmarks.zip

91553

electronic