DJI SkyEra Badge Creator

Note to DJI SkyEra badge creators
: It is prohibited to sell this open source project on all major platforms except the author. Violators will be prosecuted.
 
Schematic design description.
This project uses the Lichuang Mall RF card chip/NT3H1101W0FHKH (mall number C73156) designed
with NFC function. , can realize the basic functions of the ID radio frequency card and give full play to the performance of the radio frequency card chip.
This project requires fewer components and is low cost. The components can be purchased on Taobao.
 
PCB design instructions.
For everyone's personal preference,
this project has 6 versions. , divided into three categories (can be sampled according to your own preferences)
1. Ordinary version
2. NFC version (can freely burn access cards, mobile business cards, WIFI network, web links, etc.)
 --- divided into 2 versions ( Ordinary version and copper-plated version)
3. Keychain version
 ---divided into 3 versions (normal version, NFC version, NFC copper-plated version)
[Due to my limited ability, each version may not be perfect, and qualified experts can improve it. Open source, thank you for your support!]
 
NFC description
[1] This badge has functions such as free programming of access control cards, mobile business cards, WIFI network distribution, web links, etc.
[Key] Lichuang open source platform has many similar NFC card open source projects,
[3] I won’t introduce the programming here. I believe everyone is familiar with it. It is commonly used for making access control cards.
(If you don’t know, please Baidu or refer to other NFC card programming.)


Note:
This project has not been proofed and verified, and it comes with an NFC version. Proofing needs to be done with caution (there should be no major problems). You can proof the regular version
without worrying about the silk screen of the board. The printed version is different from the 3D preview. The actual effect is still very good.
Just place an order directly. "JLCJLCJLCJLC" has been added to each version. Silk screen, select "Add guest editor at designated position" when placing order.
Select 1.2mm board thickness, white
[Note] There is a problem with the NFC version before June 19, 2023, and may not work properly. It has been modified. I am very sorry and thank you for your support.
Your Sanlian is my greatest support.
If you want to know more about the DJI SkyEra badge open source, please search and follow "Hang-fpv"
(UID: 3493122629699744 / https://b23.tv/EnwoXbk) on Station B
 
for the demonstration video
of Station B Video: https://www.bilibili.com/video/BV1MM4y1n7Z9/?spm_id_from=333.999.0.0&vd_source=ab3b70a74f2fca7bec4da884a9cfa16d
Open source project: https://www.bilibili.com/video/BV1is4y1B7wA/?share_source=copy_web&vd_source=b88a9 84506b55b0dd8606e6b2dbde2cf