Hi. Isn't anyone afraid of getting IM-products into the Rx from the PN-junctions in the diodes when having a large wire-antenna (i.e. >100m long)? Wide open in front of the diodes and plenty of

I have used a single pair of crossed diodes...like 1N5711. I mounted them in a connector in line with the coax to protect the receive antenna input.

Hi Kriss, First picture didn’t make it through, see below. I did find one on eBay.co,uk but I’m wary of little shiny boxes from China! I was offered a similar circuit to your schematic though

I thought I'd ask the folks here if anyone is using the often sold receiver front end protector found all over the web like this one: it supposedly uses the following schematic: The reason I am

Hi, Simon’s World Map is NOT abandoned. Priorities are: Console, Gemini https://www.dit-dit-dit.com/gemini-amplifier, World Map. Simon Brown, G4ELI https://www.sdr-radio.com

>> I think this map comes from a device called a Geochron. It was a just a quick look on a YouTube video. Certainly a very similar image Tom, you are right, it is just that and it is very beautiful,

I think this map comes from a device called a Geochron. It was a just a quick look on a YouTube video. Certainly a very similar image. HTH Tom G6PZZ From: main@SDR-Radio.groups.io

Not much use if you live in New Zealand, they have been omitted altogether :-) Mike

HI for now this is the best one I have found via "google image", a little more colorful and quite correct, but it does not differentiate the countries well. https://i.stack.imgur.com/cW58r.jpg I'm

Fred, Check the firmware version! Simon Brown, G4ELI https://www.sdr-radio.com

Sorry for my late response - too much QRL the last days! I just got another FDM-DUO (same firmware) from a friend to test, and everything works fine with my installation and SDR-Radio software!!! So

On Tue, Mar 1, 2022 at 10:21 AM, Frank wrote: Does anyone know if there is a map like this with the most strong colors like these: HI All Strangely, the image I attached as a simple example foundet

Sadly, them map boundaries may need adjusting again soon. :-(

Great stuff. we have been using it in the W1VCM (VRCMCT.ORG) shack, thanks...........LB

https://www.russianwarchatter.info/ Weak but readable on Simon's server 9741kHz USB. 73 Kriss KA1GJU

GREAT! Jerry W3CDE

Shout if you find anything, I’d also be interested. Simon Brown, G4ELI https://www.sdr-radio.com

HI Simon a little off topic on the SdrConsole, sorry, but didn't know where to ask so as not to disturb Simon directly ... I have always dedicated my fourth PC monitor, a 40 "HDMI TV, for the

q and up down for qrg?? r and up down for rit x and up down for xit v and up down for volume d and up down for drive p and up down for processor level m and

I can understand that. It's a freaking big problem. I had a friend go blind in his last couple years before he became unreachable presumably deceased. {^_^} On