hehehe...
hye again to you alls....
today is very interesting day for you guys...
we re actually going to talk about...
the difference of both connecting devices....
Bluetooth vs. Infrared
as you can see....
actually Infrared technology is what most TV remotes use........
it is invented to solve this kind of problem....
being WEIRD like this picture below.....
hehehe....
ermmm......
The distance an infrared signal can travel varies based on the strength of the remote.......
,but is usually less than 50 feet for household electronics.......
In order for an infrared signal to be detected.......
there must be a direct line of sight ........
between the transmitter (remote) and the receiver (TV).........
If there is a wall or large object between them........
the signal will not pass through it.......
for example like this situation......
hehehe....
this nothing to do with those who still alive or dead....
usually uses a radio frequency......
which allows transmission through walls and other objects........
it will be ackward....
if nowdays mobile phone...
dont have the bluetooth device....
you are make yourself look funny.....
but still people are using the phone without it...
nevermind lets focus back on the topic...
on the bluetooth....
The standard range of a Class 3 Bluetooth device is about 30 ft......
which makes it ideal for syncing PDAs with computers.......
also using wireless cell phone headsets.........
and enabling handsfree cell phone use inside Bluetooth-enabled automobiles......
it is because Bluetooth technology is based on a standard 2.4 GHz frequenc......
different Bluetooth devices can typically communicate with each other........
regardless of the manufacturer........
Most infrared devices only work with proprietary equipment.......
while Bluetooth is well on its way to replacing infrared.......
in many different areas........
the technology is not meant to be used for wireless networking......
which has a larger range and higher bandwidth than Bluetooth........
is the standard that most wireless networking equipment uses......
alright that all from us...
hope see you again...
smile always.....(^-^)
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