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Shortwaves are high frequency radio signals communicated over short distances?
Bluetooth, WiFi, and remote-lock car keys do that.
Which rays is used in bluetooth?
generally infrared rays or microwaves sometimes are used in a Bluetooth but it depends upon the usage,speed, and range for low range and less efficiency infrared rays are use whereas for high intensity and range microwaves are used.
Do you need to pair bluetooth devices before each use?
Yes, you can use the bluetooth until you have turned on bluetooth and paired the bluetooth devices.
What do you use when something doesn't have bluetooth but you want it to?
You use a USB Bluetooth dongle.
There is Velcro in the package with the BlueTooth adapter that you can use for this.?
There is Velcro in the package with the BlueTooth adapter that you can use for this.
Does bluetooth use parallel interface?
No, bluetooth is a serial interface.
What is Bluetooth hacking?
hacking with the use of bluetooth (like your cellphone has)
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
Can you use 3G with Bluetooth?
No. 3G and Bluetooth use different types of signals, so they cannot be used together. However, you can use Bluetooth on your computer to use the 3G connection on your cell phone.
Who is the founder of bluetooth?
Sony Ericson is the first to use Bluetooth technology.
Is it necessary to use the bluetooth adapter all the time?
No, it is not necessary to use a bluetooth adapter all of the time. This is only a temporary tool for bluetooth. If you are unsure, you could always ask your local bluetooth provider.
Do microwaves use thermal energy?
no
