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When you wanted to make a phone call the person making the call put in the dime or quarter, picked up the receiver, got a dial tone, and dialed the call. It was very much like a coke machine. There were several coin slots and the coins fell into a box at the bottom of the phone. Actually, a very simple item.
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∙ 11y ago
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How do coin operated machines work?
The weight of the coin pushes down on a sensor, and the sensor reads the amount of money put in. Or sometimes scanning the size of coins.
You recently purchased a ricoh aficio 4506 color copier that was coin operated how can you now remove this feature?
Just unlock the coin holder, when you put the coins just take them out again. That could work although it would slow you down some.
Did John Wilkes Booth ever work as a doctor?
No
Did hubert booth work with another scientist or inventor?
no
Diagrams show how does a hand operated piston water pump work?
the piston is operated by the crankshaft
How did booth from bones get a son?
From a previous relationship that didn't work out.
In parts of the sum of the whole why does bones reject booth?
She rejected Booth because she knew that if they got together and didn't work out it would ruin their relationship and the FBI wouldn't let them work together.
How much to Tip for a photo booth attendant at a wedding?
A standard 10-15% is a good amount to tip the photo booth attendant. I personally work for a photo booth company and generally receive that amount.
Where did John Wilkes Booth work?
He was an actor in the theater that he killed Lincoln in.
How does the xray booth lite work in the iPod?
it doesn't its just a scam
What great benevolent group was started by William booth by Florence Nightingale?
William Booth is the founder of The Salvation Army, a Christian organization known for its charitable work and social services. Florence Nightingale is famous for her pioneering work in nursing during the 19th century, but she did not directly start any group with Booth.
Why BTS operated at -48 Volts?
All telephone exchanges use -48V DC Power supply. The negative potential is used to prevent electrolysis deposition at Battery terminals. Telephone normally work with about 30ma current driving a line impedence of about 1600 ohms (to drive about 5KM distance). Hence 30ma*1600 ohms=48 volts.
