Hello, A friend of mine has a Larkspur C13 radio which is chirpy on CW. More precisely, the first symbol of each word is chirpy. Apparently it works well on AM. Is it a common / well known problem ? A

Keith Having lost a lot of tiny screws, my DS solution is to reuse a heavy duty dark blue paper tablecloth to cover the workbench. 8BA screws and other small shiny bits then show up clearly. I’m sure

Hello, Thanks for accepting me in the group. I'm Kevin GW0PUH in Pontypool South Wales, I have an active interest in old equipment but most of what I have hasn't been powered on for many years. I don'

A long shot I guess but, he who dares and all that.... I'm looking for a copy of this US document: "CAPTURED ENEMY EQUIPMENT Japanese Receiver 1568” Ben

Members In case anyone did not see the TV papers today, Film 4 are screening The Imitation Game this evening at 6.45pm. 73s Michael G8MOB

Happy New Year to all ! This message is to warn you that I have updated the World Inventory Lists for the British, US and Canadian sets. These new versions can be found at: https://groups.io/g/wireles

I've come across some Second World War photos showing a two-man carrying frame for wireless sets being used by FOO parties. Please see group photo album "SWW Wireless Set Carrying Frame". One shows a

Keith (the G3XGW one) I have been look at your super repairs and collections site. I have four restoration questions please: How did you remove the big sticky label on the AJAX marine transceiver with

Good morning everyone. I am skimming through my current lockdown present - "Inside Enigma" by Prof Tom Perera W1TP and Dan Perara, who run a museum devoted to these machines. To say that this is a min

Greetings to the group, Hope all are keeping well in these horrible times. I am trying to help out a friend. He has a Murphy 918 receiver but has not information on it. Any information would be welcom

Hi all, Time to start a new thread... :-) Years ago I bought a DM Box on the usual auction site. It was cheap, and had a good "smell" of crypto related equipement. For those not knowing what it is, he

Good Afternoon all, I'm based in Lincolnshire and I've just joined the site after owning a nice Ws22 installation years ago which I've always regretted parting with. I'm keen to get back into the hobb

Hi everyone, it has taken me a while due to ill health but the receiver is just about there. Alignment completed, BFO works, great waveform but the pot was way too loose. The circlip was worn and I fi

Did somebody want one of these? Mike B

Hi Alan, Thank you for the suggestion. But yes, I used lab PSU fully floating from earth... But having seen the internals of the DM box and all the modifications done, plus the fact that the front pan

On 22/01/2021 09:10, MichaelBuckley via groups.io wrote, note correct heading:

Chris The WS 31 was the invention of the devil, or penance for one's sins. At summer camp I carried one around the Thetford training area aged around 16 together with clobber strapped to that GS Carri

Can anyone tell me please which page in the archive covers how the WS19 MKII Canadian Marconi A set microphone transformer T3A is constructed with lead colours used and perhaps resistance and inductan

MikeDavidsohnG3ZCC added the album 19 set MK3 TX waveforms : what my scope is showing The following photos have been uploaded to the 19 set MK3 TX waveforms album of the wireless-set-no19@groups.io gr

Can anyone help me with one of these please?My one is open circuit. 73. Peter.G0DRT.