Just wondering ..

Dave wrote:

why
don't you just go buy the hardware from someone who has already done all the
design and testing and just use their system? or get a hardware engineer to
do what they do best and figure out what your system requirements need?
there are probably dozens of off the shelf rfid manufacturers out there,
just pick the range and type of data you need and you should be able to find
one that will give you just what you want.



What RF hash level at the used frequency or frequencies can trash the
operational effectiveness of the currently 'of interest' RFID devices
and systems? A watt or two from how many feet away? How many more
watts from how much further away could ruin a perceived 'secure' technology?

Inquiring mind wants to know.


W5WQN

--


-- Sleep well; OS2's still awake!

Mike Luther