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by Marshall Brain
In this article,r4i china, we will look at the telephone device that you have in your house as well as the telephone network it connects to so you can make and receive calls. See the next page to get started.
Surprisingly,wireless keyboard, a telephone is one of the simplest devices you have in your house. It is so simple because the telephone connection to your house has not changed in nearly a century. If you have an antique phone from the 1920s, you could connect it to the wall jack in your house and it would work fine!
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Brain, Marshall. "How Telephones Work." 01 April 2000. HowStuffWorks.com. 16 August 2010. Inside this Article Introduction to How Telephones Work Inside a Telephone Telephones: Wires and Cables Telephones: Digitizing and Delivering Creating Your Own Telephone Network Telephones: Tones See more » Telephones: Bandwidth Lots More Information See all Notifications articles Episode 72 - Smart Phones 101 More Electronics Videos »
Telephones are actually one of the simplest devices in your house.
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The telephone network extends worldwide,best iphone battery, so you can reach nearly anyone on the planet. When you compare that to the state of the world just 100 years ago, when it might have taken several weeks to get a one-way written message to someone,4 pin 1394, you realize just how amazing the telephone is!
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Although most of us take it completely for granted,spy pen hd, the telephone you have in your house is one of the most amazing devices ever created. If you want to talk to someone,touch screen mp4 player, all you have to do is pick up the phone and dial a few digits. You are instantly connected to that person,mini dv pro, and you can have a two-way conversation.
Next Page Inside this Article Introduction to How Telephones Work Inside a Telephone Telephones: Wires and Cables Telephones: Digitizing and Delivering Creating Your Own Telephone Network Telephones: Tones Telephones: Bandwidth Lots More Information See all Notifications articles Related Ad Categories Search HowStuffWorks and the web Home| Adventure| Animals| Auto| Communication| Computer| Electronics| Entertainment| Food| Geography| Health| History| Home & Garden| Money| People| Science Company Info | Advertise With Us | Newsletter | Careers | Privacy | Contact Us | Help | Visitor Agreement | RSS | HSW Tools
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