Difference | Máquinas Vending

How Do (vending, Change) Machines Know The Difference Between A $1 And A $5?

14.12.2009 | 1 Comentario | Archivado en Información General

I never really thought about it until today. does the machine see something we don’t? I mean they’re the same size, they just have different things printed on them. How does the machine know?

Tags: Between, Change, Difference, Know, Machines, vending

Best Answer Awarded 4 How Do (vending, Change) Machines Know The Difference Between A $1 And A $5,$10 And $20?

07.10.2009 | 2 Comentarios | Archivado en Información General

How do (vending, change) machines know the difference between a $1 and a $5,$10 and $20
does the machine see something we don’t? I mean they’re the same size, they just have different things printed on them. How does the machine know? websites welcome

Tags: $5$10, Answer, Awarded, Best, Between, Change, Difference, Know, Machines, vending