Best answer awarded 4 How do (vending, change) machines know the difference between a $1 and a $5,$10 and $20?
-
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 ...show more
-
Answer:
that works by laser detection on the markings of the bill, like a cd
SKG3I6PQLXLLZ6OLVTSB7LYYYI at Yahoo! Answers Visit the source
Related Q & A:
- How do I change the cursor from a blinking black block to a blinking line?Best solution by Server Fault
- How do I change my my Yahoo ID to a different name, but still have the same account?Best solution by Yahoo! Answers
- How do you change your avatar if it is a boy?Best solution by Yahoo! Answers
- How do you change your old email address to a new one?Best solution by Yahoo! Answers
- Is a 1.8T a good car?Best solution by Yahoo! Answers
Just Added Q & A:
- How many active mobile subscribers are there in China?Best solution by Quora
- How to find the right vacation?Best solution by bookit.com
- How To Make Your Own Primer?Best solution by thekrazycouponlady.com
- How do you get the domain & range?Best solution by ChaCha
- How do you open pop up blockers?Best solution by Yahoo! Answers
For every problem there is a solution! Proved by Solucija.
-
Got an issue and looking for advice?
-
Ask Solucija to search every corner of the Web for help.
-
Get workable solutions and helpful tips in a moment.
Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.