[ssmk8]

My Quesiton is really simple how can we ?

[ghostpel]

My Quesiton is really simple how can we ?

cut the power wire.

[speed]

My Quesiton is really simple how can we ?

You would still have to buy some hardware and do more coding.

This is ancient but shows you how cheap the build can be and still work: https://www.wired.com/2017/04/just-pair-...steal-car/

[darkroad123]

You would still have to buy some hardware and do more coding.

This is ancient but shows you how cheap the build can be and still work: https://www.wired.com/2017/04/just-pair-...al-car/asd

[Chrysanthemum]

I’m not sure how familiar you are with RF, but if you’re just starting out, I totally recommend diving into the basics through ham radio PDFs, books and forums. Good luck, and have fun learning!

[satananalyzer666]

There is a more affordable version by M5Stack
https://pt.aliexpress.com/item/1005006120580361.html

[joepa]

In general: waht options are available for RFID relaying? I'm interested too!
And you cannot do this with a Flipper right? Or am I missing something?