A friend of mine and i are considering getting chips to install

Support
1

I was interested and am now trying to help my friend find the right chip for what he wants. I mostly got involved because im already interested in the rfid field and i already have the m5stack rfid2 module, along side a chameleon ultra coming in the mail soon. He wants something that can have his University student id badge on it (we are unsure if its 13.56Mhz or 125khz, but we intend to find out with the chameleon ultra), and if its 125khz then hopefully something that he can pay with as well. Im more interested in the ones with the LEDs in them, im not exactly sure what i want in the way of the chip itself (Perhaps something my phone can read?) but something that can be lit up by the coils in my phone or maybe a wireless charger would be neat. In any way, I’ve got time to ponder what i want while i try to save up enough money for one.

Edit: we also have a medical professional willing to do mine at the very least, though I could probably convince him to do my friend’s as well

4 Likes
2

Amazing. Welcome. A great start is finding out what format the uni badge is. I dont think there are any payment systems on 125khz . I’ve also not seen any payment systems with leds..

5 Likes
3

I was saying that we could use one of the chips that has more than one, and if its 125khz then we know it won’t interfere with the chip used for payment. Also the one for me doesnt have to be used for payment, ive heard of people using them to unlock their phone or computer as well, if theres anything that could be used like that which has an led that might be cool.

1 Like
4

Ahh I see. The dual frequency such as the next. Doesn’t have the ability to to pay.

Payment implants are currently their own thing. However it’s uid can be used as enrolement in ccustome aplications

The led implant has the ability to enrolled on compatible Hf systems. And can do the fancy weblinks when scanned with a compatible smart phone. But is single frequency

Your phone would need to be rooted to do the nfc unlock. As that was patched out a while ago.

3 Likes
5

Currently i have a next. The hf does my home systems house. Car. Motorcycle. Toaster.

Also has weblink to my link tree.

The lf does work related things…

And i have a seperate payment implant

And now working on a magnets for shits and giggles…

4 Likes
6

There’s a NExT v2 which is basically a xSIID with a T5577. The LED only lights up in HF operation.

Of course, you can always get any HF implant and a LF implant next to it.

4 Likes
7

You can get the “unloki” from Digiwell / upgraded Humans to unlock your phone. You need the version with usb-c

You can also use the “unloki” for your computer

@Vicarious build it

2 Likes
8

Are there any chips that are the same as the xsiid but without the LED?

Edit: Wait a second, if you get both the xnt and the xled the total cost is $36 less than just the xsiid???

1 Like
9

Without looking up pricing for the xLED, yes that sounds correct.

The reason for this (guessing, I’m not amal) is likely because the NTAG I2C chip found in the xSIID is not as readily available as the NTAG 216 found in the xNT.

The I2C uses some cool tech to run both the NTAG functions and an LED off of one antenna without sacrificing NFC functionality, while the two other implants just do one thing per antenna… Adds some complication and points of failure.

2 Likes
10

17610182009062717365916391696726

2 installs
AND
ideally, want them placed close together, But you also need to keep them apart. For safety, so they don’t collide.i.e. break

4 Likes