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You'd have to design a phone, and you'd have to design a coin mechanism to activate the phone. Neither of these things can be described here as writing about either one would prove extensive. Or you could integrate a coin mechanism and a phone, both of which are off-the-shelf- items. Just integrating these two equipments cannot be described here, either. Pay phones are becoming more sophisticated and are capable of handling an electronic transaction to pay for the call. The relevance of this is that the older coin-operated pay phones are being take out of service. And they can be purchased and "back engineered" to find out how they work.
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∙ 14y ago
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What is coin relief?
Coin relief refers to the raised design or image on a coin that stands out from the background. It is achieved by using a die with the desired design that stamps the image onto a blank coin. The level of relief can vary depending on the design and the technique used in minting the coin.
Who invented pay as you go mobile phones?
The pay as you go mobile phone card was invented by Vinay Hathi at the surrey institute of are and design in 1996.
What is the design on the reverse of the Halfpenny decimal coin?
The design on the reverse of the Half New Penny coin was a crown.
What is the value of one rupee 1941 emperor george vi coin?
i wil pay rs100000 fot it (phone no. 9957772753)
What is the phone number of the Coin Public Library in Coin?
The phone number of the Coin Public Library is: 712-583-3684.
What is on the back of a British 20 Pence coin?
The older design 20 Pence coin has a Crowned Double Rose on the reverse. The newer design 20 Pence coin has a part of the composite design of the British Royal Shield.
Why did they design illinois coin?
he designed the LBD
How do you draw a coin design?
you look at it and then draw it.
What is pay-by-phone?
it is either where you pay stuff or your phone by phone or i just wasted your time
Who can you get to evaluate a coin?
Someone at a coin shop will evaluate your coin, but they will offer you what they want to pay for it.
Do you have to pay for coin rolls?
Im sure you cant get coin rolls for free. If you get them at a bank, then you have to pay for the amount that's in the roll.
How does a pay phone show up on a bill?
if it is a pay as u go phone it doesn't but a pay phone for a bill will be sent to u individually
