http://www.maquinasexpendedoras.net/info-general/best-answer-awarded-4-how-do-vending-change-machines-know-the-difference-between-a-1-and-a-510-and-20.php el negocio de las máquinas expendedoras. fácil y simple. Sat, 19 May 2012 08:55:04 +0000 http://wordpress.org/?v=2.6.1 http://www.maquinasexpendedoras.net/info-general/best-answer-awarded-4-how-do-vending-change-machines-know-the-difference-between-a-1-and-a-510-and-20.php#comment-1655 Hank H Wed, 07 Oct 2009 16:38:10 +0000 http://www.maquinasexpendedoras.net/info-general/best-answer-awarded-4-how-do-vending-change-machines-know-the-difference-between-a-1-and-a-510-and-20.php#comment-1655 that works by laser detection on the markings of the bill, like a cd that works by laser detection on the markings of the bill, like a cd

]]> http://www.maquinasexpendedoras.net/info-general/best-answer-awarded-4-how-do-vending-change-machines-know-the-difference-between-a-1-and-a-510-and-20.php#comment-1654 mickelun Wed, 07 Oct 2009 16:38:10 +0000 http://www.maquinasexpendedoras.net/info-general/best-answer-awarded-4-how-do-vending-change-machines-know-the-difference-between-a-1-and-a-510-and-20.php#comment-1654 The eye censors aren't the only thing in a vending machine. There is also a small sophisticated computer inside that has the information of each bill stored in memory. The sensitive censors in the bill reader check for certain markings throughout both sides of the note. By finding these markings, it is able to determine which bill is which and whether or not it is fake. That is why sometimes a folded bill is harder for the machine to read, because it may be trying to read something in the crease, which is then distorted when it's not flat. The eye censors aren’t the only thing in a vending machine. There is also a small sophisticated computer inside that has the information of each bill stored in memory.
The sensitive censors in the bill reader check for certain markings throughout both sides of the note. By finding these markings, it is able to determine which bill is which and whether or not it is fake. That is why sometimes a folded bill is harder for the machine to read, because it may be trying to read something in the crease, which is then distorted when it’s not flat.

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