hokielutz
Well-Known Member
If you remember correctly there was a time when a recordable CD cost $8 on the retail market. Now they cost around a dime. The simple reason for that is the increase in production and improvement of production methods due to high demand. The same thing was true with DVD-R discs and soon will be true of BR-R discs. Once RFID demand increases the price per unit will fall like a rock.
I do remember.
But RFID is a chip, not a floppy disk, and depending on the planned use it could be like a Dual-Layer DVD, which today is still pretty expensive, compared to a regular single layer DVD-R.
Is the RFID going to radiate a signal that sensor can pickup from from either by touching, or from a distance?
Also, because each chip has a unique ID signal built in, it can't be written to or erased similar to a blank magnetic stripe on a card.
Also you have to take into account the managing costs of this DB system and technical support that would be required.
I'm not saying it can't be done, I just fear that it will be an added cost passed onto guests.