Shortwave Radio Schedules(Android;Free) This app provides schedules and frequencies for shortwave radio broadcasts throughout the world. Information is also included on some utility stations, Firedrake, jammers etc. Broadcast frequencies and schedules are pulled from the Eibi schedule...
NOAA weather stations usually have ham radio operators and equipment on board at you local weather station to monitor the "spotter ham radio frequencies" so they can get the severe weather reports out to the public much faster. Many "eyes" on the ground are much better than radar in many c...
A sine wave transmitter narrows this band down to more specific frequencies which can effectively reproduce complex information like audio streams, video and internet data. The narrow frequency band also allows many transmitters to operate in an area without interfering with one another. We use ...
Hence the higher frequencies for FM radio. Radio Frequency Scanners Most radios that you see in your everyday life are single-purpose radios. For example, an AM radio can listen to any AM radio station in the frequency band from 535 kilohertz to 1.7 megahertz, but nothing else. An FM ...
//forums.radioreference.com/. If all this sounds a bit daunting, there are scanners that have built-in databases of all available frequencies and radio systems, and all you need to do is put in your zip code and select which services you want to hear. I own one, they work well, but...
Playing back Dolby-B tapes without a decoder sounds odd, since Dolby works by boosting high frequencies on record at low levels, and reducing high frequencies, (and recorded noise), upon decoding/playback. So if you listened to the playback of an un-decoded tape, at near “zero VU” lev...
I had to change crystals (xtal) each time I wanted to change frequencies and then had to retune the grids. It was a pain and I didn't care for the FCC that was famous for their pink slips. When I got back into the hobby, I determined to go transistor, 12 volt and be flat foot...
Because a talkgroup might switch between various frequencies often, it can make listening to a conversation difficult for radio scanners. Unitrunker can be used to decode the control channel and follow a voice conversation as it hops across various frequencies. With two RTL-SDR dongles you can ...
Magnetic things fascinate me a lot. I hope that astronomy keeps making leaps and bounds in what their electromagnetic telescopes can do. Byaishia— On Jun 10, 2011 Isn't it fascinating how radio frequencies are the exact same thing as the colors that we see and the sounds that we hear?
Magnetic things fascinate me a lot. I hope that astronomy keeps making leaps and bounds in what their electromagnetic telescopes can do. Byaishia— On Jun 10, 2011 Isn't it fascinating how radio frequencies are the exact same thing as the colors that we see and the sounds that we hear?