Model3 keycard transform to ceramic ring

[BigfishChina]

Hi,I'm new here and I transform a keycard into a ring, waterproof,made in China. It works well

 

[rickdogg82]

That is very cool! Who does this?

 

[DopeGhoti]

Looks neat! I've seen RFID/NFC rings before. I have to say though that it looks liable to scratch the heck out of the center console where you would "badge in" to start driving.

 

[Dangerous Fish]

That is very cool! Who does this?

I'm guessing maybe he did?

 

[Watts_Up]

Even simpler: (Well, not sure what to do when you sale your car, or get a second one)

TESLA OWNER IMPLANTS RFID KEY IN HER ARM, BECOMES ONE WITH THE MACHINE

 

[KenC]

Did you marry your car?

Very cool!

 

[KenC]

Hi,I'm new here and I transform a keycard into a ring, waterproof,made in China. It works well

So, can we buy one of these from Alibaba, or something, and then link it to our account like a keycard?

 

[rickdogg82]

I'm guessing maybe he did?

That is what I thought at first but the 'made in China" remark makes me wonder if it is available as a substitute or if there is a service that will perform the transformation.

 

[Fusion]

Nice. Is that ring molded with plastic?

 

[DopeGhoti]

The ring a friend of mine got to use for unlocking his phone, which looked very similar, was (at least advertised as) partly Titanium.

 

[Watts_Up]

I think one of those rings would more classy...

 

[BigfishChina]

So, can we buy one of these from Alibaba, or something, and then link it to our account like a keycard?

I melted my card and find a factory to make the ring ,all cost about USD36(RMB260)

 

[BigfishChina]

Nice. Is that ring molded with plastic?

The ceramic material I use is similar to porcelain dental material. It is hard, waterproof, scratch-resistant and allergic.

 

[BigfishChina]

That is what I thought at first but the 'made in China" remark makes me wonder if it is available as a substitute or if there is a service that will perform the transformation.

just a DIY

 

[BigfishChina]

So, can we buy one of these from Alibaba, or something, and then link it to our account like a keycard?

like A new business

 

[BigfishChina]

Looks neat! I've seen RFID/NFC rings before. I have to say though that it looks liable to scratch the heck out of the center console where you would "badge in" to start driving.

I have coated center console,when you open the door you have 40sencond to start your car

 

[follow.johnny]

That's pretty cool! Thanks for sharing but I don't wear rings (I'm not even married)

 

[BluestarE3]

I have coated center console,when you open the door you have 40sencond to start your car

It may make more sense to wear the ring on the right hand to reach the console in case you don't start your car soon enough. Unless you're in a RHD locale, that is.

Anyway, it's a cool mod and not as drastic as with the implant.

 

[DopeGhoti]

If you can train the car to recognize any NFC chip as a key, I wonder how long before someone starts starting their car with an Amiibo.

 

[MP3Mike]

If you can train the car to recognize any NFC chip as a key

You can't. I don't think anybody has found a non-Tesla RFID/NFC chip that will work.