Search found 6 matches

by stevevaius
Wed Dec 06, 2017 7:30 am
Forum: RTL-SDR Discussion
Topic: LF antenna and ampflication. How?
Replies: 7
Views: 4900

Re: LF antenna and ampflication. How?

Thanks for reply. Yes I should go within the range of course. But I would like to add a intermediating device to transfer this read signal data from reader to another receiver which will be located lets say 5-9 meters away.
by stevevaius
Tue Dec 05, 2017 9:50 am
Forum: RTL-SDR Discussion
Topic: LF antenna and ampflication. How?
Replies: 7
Views: 4900

Re: LF antenna and ampflication. How?

I would like to increase range of RFID tags I have (125Khz). I dont know how to achieve it without read and amplify? Any idea?
Thnx
by stevevaius
Fri Dec 01, 2017 8:23 pm
Forum: RTL-SDR Discussion
Topic: LF antenna and ampflication. How?
Replies: 7
Views: 4900

LF antenna and ampflication. How?

Hi all,
I am new on sub MHz frequencies and have a small project as receiving 100kHz-150kHz band signals and amplify this signal to another receiver. Which devices and setups should I have? I have a budget around 100 USD and need a portable solution. Any help appreciated!
by stevevaius
Thu Mar 02, 2017 5:17 am
Forum: RTL-SDR Discussion
Topic: Need help to extract data from RTLSDR to excel
Replies: 2
Views: 3349

Re: Need help to extract data from RTLSDR to excel

Thanks, I found the way as your reply
by stevevaius
Wed Mar 01, 2017 8:39 am
Forum: Signal Identification Help
Topic: How to identify these signals?
Replies: 1
Views: 3717

How to identify these signals?

I recently found that there are signals broadcasting on 433 MHz on specific channels. As seen on second photo there is no similar signals on 434 MHz band. What can be these signals and if its 70cm Ham Radio signals, How I can listen them?
by stevevaius
Wed Mar 01, 2017 6:02 am
Forum: RTL-SDR Discussion
Topic: Need help to extract data from RTLSDR to excel
Replies: 2
Views: 3349

Need help to extract data from RTLSDR to excel

Hi all, Do you know any way (or tool) to extract data from rtl-sdr dongle to excel? would like to get db and frequencies and other relative info in columns. Any solution?