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Bluetooth
Bluetooth, formally known as IEEE 802.15.1, is a short-range wireless radio communications protocol for (relatively) low-speed devices such as keyboards, mice, game controllers and mobile phones.
621 Questions
How much does it cost to use bluetooth?
no it does not cost to use Bluetooth ow ever Bluetooth is very slow on the iPhone 4
How do you connect Bluetooth in a car?
If you have a car that does not have Bluetooth it is relatively easy and affordable to install a Bluetooth device. There are many different sizes of devices available. Also depending on the kind of device you choose you may even be able to install it yourself. If you choose to there are more expensive devices that a dealer or mechanic can install for you.
Where can I purchase a bluetooth transmitter?
There are many companies making bluetooth transmitters now, and they are all comparable. Some of the best brands are Sony, Motorola and Jabra. These brands can be purchased at stores such as Best Buy, Circuit City, and Radio Shack. You can also purchase them on Amazon or Ebay.
How do you answer a call with a wireless headset without lifting the phone headset?
There should be a small button on the wireless headset that when pressed causes the headset to send a signal to the phone to answer the incoming call and connect it through the wireless headset. See the image above for an example.
What ieee standards describe ethernet and what ieee standards describe wireless lans?
ALL IEEE 802.X, where X=1,2,3.....16 are LAN standards, 1&2 are for data link(Logical link control and management), 3 (ethernet),4,5 for wired lan, 11,15 and 16 for wireless LAN
Source:http://blog.ektel.com.np
How do you turn on the bluetooth on a dell inspiron 1525?
The 1545 does not have a separate switch for bluetooth. The wifi switch doubles as the bluetooth switch
Fn + F2 (or F2 alone) toggles the switch.
In case you are not seeing bluetooth activated, reinstall the drivers (Widcomm 5.5.0.33xx)
What hardware is needed to make a computer become Bluetooth accessible?
You would need a bluetooth adapter. Usually, these are small USB adapters that plug right into a free USB port.
A bluetooth adaptor is an electronics hardware (there is also a software stack which runs on the machine to which adaptor is added) which allows you to add bluetooth interface and functionality to a product. e.g. for a PC one can add a USB bluetooth adaptor which can be used to interface with other electronics items like mobile phones, bluetooth headsets or other PCs. Most of latest phones have bluetooth functionality built-in which can be used for interfacing with bluetooth hands-free headsets or other mobile phones or computers. - Neeraj Sharma
What is the origin of Bluetooth Technology?
We all recognize the name Bluetooth. It’s synonymous with wireless technology, and we take for granted how much it impacts our lives. From smartphones to headphones and beyond, we rely on Bluetooth to free us from the tether of wired tech.
Surprisingly, the name dates back more than a millennia to King Harald “Bluetooth” Gormsson who was well known for two things:
Uniting Denmark and Norway in 958.
His dead tooth, which was a dark blue/grey color, and earned him the nickname Bluetooth.
How do I connect Bluetooth wireless headphones to a Samsung Smart 50 inch TV?
Check the owner's manual for instructions on pairing the headphones to the TV.
How do you turn off bluetooth in samsung champ duos?
Go to Apps , select bluetooth, select options , settings bluetooth off
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What is the Loudest Bluetooth headset?
My husband is hard of hearing and the bluetooth he can hear the best on is the original Jawbone 1. He especially likes the noise cancellation feature. The newer versions of the Jawbone such as Icon and Hero and even the Jawbone II are not as loud. We haven't found any of the other brands, new or old, that are as loud.
Where can one purchase Bluetooth wireless products?
You can purchase a wireless home intercom system at your local retail store in the electronic section. You can also purchase them used online at websites such as eBay, Craigslist, and Amazon.
How do you turn your Bluetooth from your computer to on?
Most bluetooth headsets have a on/off button somewhere on the body of the device. Some models like the Motorola H720 are turning on and off when you flip the microphone part open. Jawbone ERA has motion capability TapTap or ShakeShake to do different functions.
Authentication is the term for establishing a connection between any two Bluetooth devices.
What is the maximum range for low-power blue tooth devices?
the more power u add on to the bluetooth device... the maximum range will increase. Basic range = 10 meters
What is bluetooth's main advantage over other wireless technologies?
can't compare apple to orange. their use is totally different.
Where can one find information on the top 10 best bluetooth headset?
Information on the top 10 best bluetooth headsets can be found in a few places. It can be found in technology magazine, websites and blogs. It can be found in news reports and newspaper articles.
star topology,bus topology,ring topology,mesh topology etc...
What are disadvantages of using a star topology?
If the server dies, the computers get unseen for each other. It isn't a good idea in every situation to leave the whole network to only 1 computer, because if it ets an error, your network is dead.
What was the persons name who invented computers?
ENIAC was conceived and designed by John Mauchly and J. Presper Eckert of the University of Pennsylvania.
The first computer like ours first was invented by Charles Babbage.
Approximately 35,000 B.C
A small piece of the fibula of a baboon, marked with 29 clearly defined notches, may rank as the oldest mathematical artefact known. Discovered in the early seventies during an excavation of the Border Cave in the Lebombo Mountains between South Africa and Swaziland, the bone has been dated to approximately 35,000 B.C. In a description of the bone, Peter Beaumont, an archaeologist who has done extensive work on Border Cave, has noted that the 7.7 cm long bone resembles calendar sticks still in use today by Bushmen clans in Namibia.
- from The oldest mathematical artefact by Bogoshi, Naidoo, and Webb
The abacus was probably invented in the Middle East. In the West, from early Roman times, users calculated with a "table abacus" that involved manipulating coin-like discs, or "jetons," on lines drawn on a table or cloth. The table abacus remained in use in parts of Britain and northern Europe until the late 1600s.
In the East, several Asian civilizations used a technique similar to the table abacus until about 1200 AD when the more familiar wire and bead abacus was created in China. As late as 1946, the US Army newspaper Stars and Stripes sponsored a contest pitting a Japanese abacus against an electric calculator. The abacus won.
-Computer History Museum
1623
William Schickard produced the first known mechanical calculator in 1623 while a professor at Germany's Tübingen University
-Computer History Museum
1860
Charles Babbage developed the "Difference Engine," a mechanical device that could perform error-free calculation of polynomial functions. He completed only a small model before the British government withdrew funding, forcing him to abandon the project. Soon after, Swedish scientists Georg and Edvard Scheutz would complete a working version.
-Computer History Museum
1936
Konrad Zuse developed functioning program-controlled computing machinery as early as 1936 and went on to form a successful European computer business in the 1950s
-Computer History Museum
Does an iPod nano 5th generation have bluetooth?
No, the iPod Classics did not feature any wireless capability.
However, there are nowadays bluetooth adapters that you can buy that insert into the 30-pin cable slot at the bottom of your iPod for give you bluetooth connectivity.
