I happened to see a certain store selling similar small anti-bug cards, but they were only made of paper. I thought it might be more interesting to make them directly into PCBs.
Hence this project~
After all, it is a small card made for fun, so it is completely open source (Public Domain).
The following are PCB renderings of the front and back sides of the card:
Special note: This card is for entertainment purposes only and does not have any scientific protection capabilities.
【Update log】
7.19 night
I've finished adjusting the word art first, it's a bit urgent, I'll paint the remaining stripes when I get home in the evening.
7.20am
The front stripes are almost done, I will open source them first and add more details when I have time and inspiration!
8.9am
Added NFC coil and added more texture details.
Because I'm quite busy, I haven't done any physical verification yet (I'm looking forward to a big boss coming to make a board to verify it)
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