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Is it possible to make a cell phone transmit arbitrary radio waves at a certain frequency? Or does the Mobile OS only allow higher level access?
If the answer is 'no' as I expect it is, is there any way to make a phone talk to another electronic device...
Started by Antony Carthy on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Failing to match the antenna to the frequency can produce all sorts is usually designed for a certain frequency band, which means that the Antenna, Power Amplifier.
Range that mobiles use (2.4GHz).
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Radios.
Friday 2nd September 2011
Description: Radio is the transmission of signals through free space by modulation of electromagnetic waves with frequencies below those of visible light. The meaning and usage of the word "radio" has developed in parallel...
Started by ClassicGamer-3DT on
, 15 posts
by 9 people.
Answer Snippets (Read the full thread at 3dtotal):
Yeah sure, as mentioned in the first post,....
I can say kind of military Communications Radio?
I know its not a usual radio but i hope its ok.
For a car radio but it's harder that it looks I hope I will be able to make it this week.
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Tags : None
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Remove this ad Hello Everyone, i'm in the middle of a migraine and face pain episode and am absolutely hopeless. Has anyone ever of this treatment. It is done by Dr. Ira Klemons in NJ
I am getting desperate to have...
Started by Iva on
, 16 posts
by 9 people.
Answer Snippets (Read the full thread at tmjtalk):
I did have a dual....
I know that Tackley on this board had the Radio frequency done help.
I didn't have the Radio frequency Thermo, but I did have him treat out in order to get the treatment.
Klemons treatment in NJ.
Through Dr.
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Ask your Facebook Friends
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Hi
I currently have a bunch of GP328's GP328 plus's and some ICOMs. Just wondering what is the best way to find what frequency they are on? Can I use a USB programming cable to read it? And if i get some tunable uhf/vhf radios will they work with the ...
Started by rimmer on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at batlabs):
What's the model numbers on the back of the....
Do not use a usb cable for the gp's.
It also won't tell you the recieve frequency.
Http://www.ebay.com/itm/170661811778 The only thing the freq.
radio) is to use an RF frequency counter.
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Radio Frequency Interference Has anyone ever looked in to the radio frequency interference (RFI) generated by the various DIY controllers and other electronics? I currently live less than a mile from a radio telescope and am thus somewhat constrained ...
Started by chris65 on
, 10 posts
by 6 people.
Answer Snippets (Read the full thread at doityourselfchristmas):
Re: Radio Frequency Interference What wavelengths do: Radio Frequency Interference....
There is no easy way for most DIY to EMI proof is received, little is done in this regard .
Re: Radio Frequency Interference Hi, Chris.
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Hey guys
How can I make the sound message to play only if the radio is on the right frequency with cockpit triggers from the ME?
Is that possible?
Thanks
Started by REL on
, 4 posts
by 3 people.
Answer Snippets (Read the full thread at eagle):
Aircrafts\ka-50\cockpit Sending audio/text messages over a certain frequency might also be a future.
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Hey guys. I'm sorry if this has been asked and answered already.
Where can I find a list that maps the "channels" used on hand held VHF/UHF radios, often used in races like the Baja 1000? The Icom F3011 would be an example of what I'm talking about; where...
Started by K6JVC on
, 7 posts
by 3 people.
Answer Snippets (Read the full thread at radioreference):
What frequency is on what channel it each specific radio, that would be up to the team to determineRacing Electronics - Buy Race Frequency Memberships & Download The Latest Race Frequencies! Sorry Cup, NHRA, Whelen Modifieds....
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We've created a daily radio show style podcast for the month of October featuring classic and contemporary short horror stories from established authors.
Tonight's episode is The Veldt by Ray Bradbury. I thought everyone on here may be interested in giving...
Started by The Phantom Frequency on
, 5 posts
by 4 people.
Answer Snippets (Read the full thread at raybradburyboard):
Visit my Bradbury website: http://www.bradburymedia.co.uk I was waiting for something like this.I heard the show and it was too good.Its a good way of conveying stories to large... .
Neat! And I hope you have permission for this...!
- Phil
Deputy Moderator .
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How is frequency multiplexing implemented?
I understand that in time division multiplexing the feed of each channel just uses its own time interval for sending out data over the same medium.
But how can you mix different frequencies into a single medium...
Started by Absolute0 on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at serverfault):
All are using frequency....
Take TV and Radio stations.
A simple for of frequency multiplex is all the channels on your radio not produce any more whitenoise than the airwaves do now.
A continuous range of frequencies...
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Http://www.stuff.co.nz/dominion-post/news/5522603/Every-traffic-light-may-get-red-light-camera
Paragraph 3: New Zealand Transport Agency encouraging regional councils to buy up radio frequencies for Red light cameras.
Started by wadams on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at crews):
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