Anyone ever do anything cool with RFID?

[epicelite]

Just wondering, seems like it could be used for something neat.

 

[J.D]

CBA to Google RFID

 

[Joeyjoe9876]

Radio Frequency Identification

 

[XCVG]

You could use it to secure your base- everyone knows secret handshakes don't work. A guy with a gun would work just as well or better, though.

 

[Mario]

I've never actually used it, but had an interesting idea for it.

Get a shocking dog collar and install an RFID reader. Place RFID tags on things you don't want the dog to be near (like the garden, cat's litter box, or whatever). The dog gets a shock whenever it gets too close, quickly figuring out what things should be avoided.

The only problem with this is that RFID usually only goes a couple inches.

 

[Tibia]

I did something like that. The reader is in the dog's food bin, hooked up to a buzzer. The tag's on the dog's collar, so when he goes to the food bin, it buzzes.

 

[epicelite]

I did something like that. The reader is in the dog's food bin, hooked up to a buzzer. The tag's on the dog's collar, so when he goes to the food bin, it buzzes.

Oh lawdy, your mean.