| Bluetooth BasicsBluetooth technology is
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| | definition: "Bluetooth wireless
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| nothing new, but in many respects it
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| | technology is a worldwide specification
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| still seems to be more of a buzz word
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| | for a small-form factor, low-cost radio
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| rather than a well understood, commonly
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| | solution that provides links between
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| accepted technology. You see
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| | mobile computers, mobile phones, other
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| advertisements for Bluetooth enabled cell
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| | portable handheld devices, and
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| phones, PDAs, and laptops, and a search
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| | connectivity to the Internet."Just like
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| of the website shows all sorts of
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| | 802.11 b/g wireless networking systems
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| different devices taking advantage of
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| | and many cordless telephones, Bluetooth
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| this wireless standard. But, what is
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| | devices operate on 2.4 GHz radio signals.
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| it?HistoryBefore getting into the
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| | That band seems to be getting a bit
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| technology, the word Bluetooth is
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| | crowded, and interference between devices
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| intriguing all on its own, and deserves a
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| | may be difficult to avoid. Telephones
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| look. The term is far less high tech
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| | are now being offered on the 5.8 GHz band
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| than you might imagine, and finds its
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| | to help remedy this, and Bluetooth has
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| roots in European history. The King of
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| | taken its own steps to reduce
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| Denmark from 940 to 981 was renowned for
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| | interference and improve transmission
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| his ability to help people communicate,
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| | quality. Version 1.1 of the Bluetooth
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| his name (in English)... Harald
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| | standard greatly reduces interference
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| Bluetooth. Perhaps a bit obscure, but
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| | issues, but requires completely different
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| the reference is appropriate for a
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| | hardware from the original 1.0C standard,
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| wireless communications standard.Another
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| | thus eliminating any chance of backwards
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| item worth investigating is the Bluetooth
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| | compatibility.The typical specifications
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| logo. Based on characters from the runic
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| | of Bluetooth indicate a maximum transfer
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| alphabet (used in ancient Denmark), it
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| | rate of 723 kbps and a range of 20-100
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| was chosen as it appears to be the
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| | meters (65 to 328 feet - depending on the
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| combination of the English letter B and
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| | class of the device). This speed is a
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| an asterisk.CapabilitiesThe FAQ on the
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| | fraction of that offered by 802.
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| Bluetooth.org ( website offers a basic
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