can you tell me of a pc software that has this functionality that also allows you to tune via keyboard and switch mode via keyboard? this is needed in my situation. please if you know of anything please let me know Hank ----- Original Message ----- From: Bob Camp To: soft_radio@yahoogroups.com Sent: Sunday, February 07, 2010 10:10 PM Subject: Re: [soft_radio] going to test my sdr with shortwave time clock need some help
HI All of the IF stuff is over in the PC with a SDR. If you have a piece of PC software that will let you launch multiple receivers, it will do it. There are a lot of programs out there for digital modes that will do that. It certainly can be done for AM as well. Bob On Feb 3, 2010, at 9:24 PM, hank smith wrote: how? ----- Original Message ----- From: Bob Camp To: soft_radio@yahoogroups.com Sent: Wednesday, February 03, 2010 5:10 PM Subject: Re: [soft_radio] going to test my sdr with shortwave time clock need some help Hi One of the nice things about SDR is that it's practical to receive *both* the Russian and US stations at the same time. Very cool .... Bob On Feb 3, 2010, at 9:38 AM, Alberto I2PHD wrote: On 2/3/2010 1:03 AM, Bob Camp wrote: Assuming you are in the US, the stations the most useful stations will be 5, 10, and 15 MHz from WWV. They also transmit on 2.5 and 20 MHz. They transmit AM voice along with various beeps and stuff. And if you are in Europe you could take advantage from the Russian stations RWN, located at 4,996 kHz, 9,996 kHz and 14,996 kHz. They alternate periods with one-second clicks with periods of silence, with periods with 1/10th of a second clicks. And depending on the hour and the propagation maybe you are able to receive one or another or all three of them. They have the customary Caesium precision, accuracy and stability. 73 Alberto I2PHD