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Troubleshooting Help • Re: Driver for «blue» RTL_SDR R820T2 ?

Please follow our install guide at

Nothing against those box type RTL-SDRs as they do work okay...but they do seem to have a decently higher than normal fault rate, so a hardware fault isn't out of the question.

Statistics: Posted by rtlsdrblog — Fri Nov 16, 2018 7:32 am

RTL-SDR Discussion • Re: installing SDR SHARP

If you're using an RSP with SDR#, note that the new versions will not work with it.

To be safe i'd make a backup of your current folder and keep it safe.

Also, if you want to try the new version, extra the files into a NEW folder, and keep the original safe.

Statistics: Posted by rtlsdrblog — Fri Nov 16, 2018 7:30 am

RTL-SDR Discussion • installing SDR SHARP

Hello All.

I am running SDR Sharp. I see they have a new version out.

Can I install the new version over the top of an old version? or do I need to clean out the old version first.

Thank you for any help. I do have RSP1a which is my main receiver.


Statistics: Posted by ZL2BMH — Fri Nov 16, 2018 12:58 am

Troubleshooting Help • Driver for «blue» RTL_SDR R820T2 ?

NOOB trying to install "blue with dolphin" R820T2. Install procedure seemed to go OK until RTL-SDR Controller shows Device as E4000 (not R820T) and not recognized. Possible device selection window is blank and grayed out. (I must have loaded the wrong driver somehow do you think). Don't know where to get the correct driver (suggestion?) or how to go about sequence of changing.
Any suggestions of how to proceed with my Win 10 64 bit install of SDR#? I need all the help I can get - thanks!

Statistics: Posted by ronhimself — Thu Nov 15, 2018 3:54 pm

RTL-SDR Discussion • Re: need help about RTL2832U

Yes but since it works in HF with direct sampling mode, i'd recommend using a bandpass filter for radio jove frequencies.

Statistics: Posted by rtlsdrblog — Thu Nov 15, 2018 11:07 am

RTL-SDR Discussion • need help about RTL2832U


i was thinking of buying RTL-SDR DONGLES (RTL2832U). in the description it is given that it works between 500kHz to it true. ( ... tenna-kit/)

and i want use it for radio jove project. can we use it for radio jove project (

please help me

Statistics: Posted by nilkanthagholap — Thu Nov 15, 2018 9:50 am

Antennas • Re: Stock dipole antenna kit orientation

oh, now i got it!
Thank you!

Statistics: Posted by Jekko — Thu Nov 15, 2018 8:37 am

Antennas • Re: Stock dipole antenna kit orientation

The center element is the smaller wire with the plastic on it. The ground element is the wire that's all braid.

In reality the orientation doesn't really matter too much.

Statistics: Posted by rtlsdrblog — Wed Nov 14, 2018 11:08 pm

Antennas • Stock dipole antenna kit orientation

I have made other antennas but i do love this little antenna kit.
It makes really miracles catching signals very far from my house.

In the related page, about the orientation there is this indication:

"When used in the vertical orientation, the element connected to the center conductor should be pointing UP. You can check which element is connected to the center conductor by removing the top cap on the dipole base. This will let you look inside at the connections."

It is for sure for my poor experience and my bad english but I haven't understood which is the side to point up. I have managed to remove the cap but i didn't go further.

I have tried both ways but i didn't see much difference in the signal.

Could please someone post a picture where there is indicated which is the side of the dipole to point up?
Thank you so much

Statistics: Posted by Jekko — Wed Nov 14, 2018 1:11 pm

RTL-SDR Discussion • Re: Filter and lna

really clear as always!
Thank you so much!

Statistics: Posted by Jekko — Wed Nov 14, 2018 1:01 pm

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