Oyster Card - charge?
 

"David Boothroyd" wrote in message
...

What I wonder is whether it's possible to search for a specified Oyster
card chip in the neighbourhood by stepping up the power of a detector.
It's
done on RF so it's not totally impossible that all you would need to do to
find one is have a suitably sensitive detector and then it wouldn't matter
whether someone used the card.


but then how would it get feedback from the card?

Oyster Card - charge?
 

I registered online. Can I get them to send me a card with *no*
tickets or seasons loaded?

A blank in other words...

Gordo
--
This is not my sig nature....
gordo AT loop zilla.org......

Oyster Card - charge?
 

"Gordon Joly" wrote in message
...



I registered online. Can I get them to send me a card with *no*
tickets or seasons loaded?

A blank in other words...

No.