Snapmaker U1 RFID Adapter & Chip System

###Snapmaker U1 RFID Adapter & Chip System###

**You need to have the custom paxx12 Extended-Firmware
https://github.com/paxx12/SnapmakerU1-Extended-Firmware
installed to get RFID Filament tag support for the OpenSpool Format.**

I ordered 50x Ntag215 stickers (round, 25mm) from Amazon to get started.
But quickly I realized that I would need to waste 2 stickers on every spool
and also 2 more stickers on new spools when the old one is empty.
The other problem I ran into has been the fact that
I got several self made dry-boxes to print directly out of them.

So I decided to design an adapter & chip system for (re-)use of all my self made RFID-tags.
The main adapter fits perfectly on the U1 spool-holders and can be left there even if you use spools.
So you literally have no need to attach an rfid-tag or chip on any of your spools.

As I mainly use JAYO and SUNLU brand I also created adapters for JAYO ans SUNLU (v3) spools.
Then I made a small holder which you may stick on other spools.