Sorry if someone has already posted something on this before but I recently started working at a chain petrol station and we have a lot of 18 wheelers come through. I was informed during my training that we actually have these high powered RFID readers so that a truck can quite literally just pull up beneath it and start fueling (provided they have one of the RFID stickers)
Reader
The North Texas Tollway Association uses UHF RFID tags (At least I think…) I can grab a backlighted picture of one of the tags if anyone is interested.
You can read the RFID stuff on passports. My enhanced American drivers license has a chip in it I think, but I can’t read it like I can with a German ID card or a U.S. passport.
I was thinking about this recently. I can see something that might be an RFID antenna underneath my MN Enhanced ID, but I can’t get a reading from it using the ReadID app on my iPhone like I can a German Aufenthaltstitel or American Passport.
I made a quick mock-up of what the antenna looks like with some sleuthing with a flashlight.
I’m realizing that I modified a photo of a non-enhanced license, but it’s almost exactly the same layout on enhanced cards, minus a few security features.
Pretty sure those are UHF backscatter tech. My Nexus pass also has this. They carry only EPC type unique IDs. Meant to be readable through vehicle, which is why you tend to see those panel antennas on overhanging trusses you drive under well before you get to the border when going into Canada or coming back… then ironically when asked to hold it up at the guard post, you have to contort yourself into a pretzel shape to maybe get a read. Fucking trash.
yeah that’s UHF definitely out of traditional phone capable readability, it’d be nice to know what they’re hosting on it as it’s certainly not passport style EMRTD