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Radio
A radio refers to an electronic device that works by receiving radio wave (an electromagnetic wave) that has the capacity to broadcast news, speech, music and other audio through the air.
8,296 Questions
Sorry but e22 is a factor error code that really tells the smart car owner to go buy a new stereo. For less than $250.00 you can buy a stereo with a small amp built in to it and do it yourself in just a hour or two. BEEN THERE& DONE THAT.
Is a DAB radio allowed in an airplane?
No, a DAB radio should not be used in an aeroplane. It can cause the aeroplane computer equipment to malfunction, however, a DAB radio is "allowed on" an aeroplane, but it will probably be checked to make sure it is not a bomb! :D
How much is a lg shine at radio shack?
Right now An LG SHINE in Joliet, Illinois is: free with new 2 yr agreement Free 2 year upgrade without 2 year agreement its $249.99
Why is ther no sound from my 1999 Saab 9-3 radio?
Did your battery go dead? If it did the radio needs the code to be input at the 1-6 preset buttons. You will only get three chances. After that you will need to leave the ignition in the on position for one hour to reset it.
Where can you find local police scanner frequencies for Arkansas?
For a comprehensive database of active frequencies in your area, along with a lot of useful scanning information, visit:
www.RadioReference.com
How do you unlock a 1996 Audi radio i don't have the code?
you turn the key on and off 25 times and the radio works as good as new.
What do radio waves propagated through the interaction of?
radio waves are propagated through the interaction of
How do you ground a CB radio antenna?
Grounding is accomplished by connecting a heavy cable from the ground side of the antenna to a ground rod. A ground rod is typically a 4 - 8 foot copper plated steel rod driven into the ground as close as possible to the antenna, making the wire connection as short as possible. All equipment should also be grounded to a rod, not just the antenna.
You need to go to a car parts store, and get a repair manual for your car. They cost about $16.00 Or, go to a Public Library.
How do you convert the passband frequency into baseband frequency the range of 2Ghz passband?
Use the shifting property of the Fourier transform to shift the frequency response down to baseband. Multiply the time-domain signal by a complex exponential with the frequency of the amount you want to shift the frequency response.
6.6´1015 Hz, ultraviolet
How are television broadcasts different from radio broadcast?
A broadcast is the distribution of audio and video content to a dispersed audience via radio, television, or other. Receiving parties may include the general public or a relatively large subset of thereof. Of late, lifecasting has become quite popular where users or content producers stream video about their daily life online using the internet. Justin.tv and UStream are quite popular live streaming video sites. Mod My Life is a new startup which aims to take lifecasting to the next level, with performers being forced to live their lives as the site's viewers see fit.
What is one of the fastest growing careers for those seeking communications jobs?
One of the fastest growing careers for those seeking communications jobs is that of radio and television hosts. With so many stations popping up all over, this is a hot desirable field.
What is a dbm in relation to radio frequency?
'dBm' is a unit used to describe power. It's very very common in measurements
of signal levels in radio transmitting and receiving equipment, mainly because it's
a unit that can describe such an enormous range of low- to high- powers without
awkward numbers. But there's no reason that any power level encountered in any
physical system can't be expressed in units of dBm .
Definition:
'dBm' doesn't describe an amount of power that you can hold in your hand.
It describes how any amount of power compares to 1 milliwatt (0.001 watt).
Any power level, in dBm = 10 x log ( the power level/0.001 watt )
1 milliwatt = Zero dBm
2 milliwatts = +3 dBm
1/2 milliwatt = -3 dBm
10 milliwatts = +10 dBm
100 milliwatts = +20 dBm
Examples:
-- 1 millionth of a millionth of a watt = 1 'picowatt' = 0.000 000 000 001 watt = -90 dBm
-- 1 whole watt = 1.0 watt = +30 dBm
-- 1 'kilowatt' = 1,000 watts = +60 dBm
-- Maximum capacity of Braidwood Nuclear Generating Station,
serving Chicago and northeastern Illinois . . . . .
2,360 MegaWatts = 2,360,000,000 watts = +123.7 dBm
AFTER YOU SELECT THE CHANNEL REQUIRED,, PRESS AND HOLD THE STATION SELECT NUMBER FOR ABOUT THREE SECONDS,, YOU WILL HEAR A BEEP, PRESTO,, CHANNEL SAVED TO THAT NUMBER... ie: SCANNED AND FOUND 102.7 ON FM , PRESS AND HOLD CHANNEL SELECTOR 1 FOR ABOUT THREE SECONDS, YOU HEAR A BEEP, 102.7 ON FM IS NOW SAVED TO CHANNEL ONE.
Is there an intermission in the Christmas Spectacular at Radio City Music Hall?
Years ago there was, but now there is not.
What is meant by a Movie Dial on radios?
This is an obsolete term dating from the thirties- when various tuning gimmicks were attracting attention. My guess is it was some variant of the Elliptical dial- driven by a cord and pulley arrangement- and outfitted with motor drive and flashing lights akin to Movie Marquees. In the movie house usage- this type of thing was often, incorrectly, termed running lights- actually the lights did not move, but rhytmically flashed on and off- giving an illusion of a sort of conveyor belt effect. That"s my guess.
A melodramatic serial drama on television or radio is called a?
It's called a "soap opera", or nowadays, simply a "soap".
That label comes from the days when their audiences consisted almost entirely
of house-wives, who were of course responsible for the family laundry, and so
the melodramatic serial dramas on radio were heavily sponsored by "washday
products", i.e. laundry soaps and detergents.
What are you doing to the electrical circuit in your radio when you turn the radio on and off?
When you turn your radio on and off, you are simply flicking the switch in the circuit, the same as any circuit with a switch in it. When you turn it on, the switch completes the circuit, and current can flow around the circuit.
The electromagnetic spectrum
What is the order of magnitude for the number of minutes in an average pop song heard on the radio?
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Have vehicle scanned to see if any codes are present
