7 Apr 2025

Sunspots - Monday April 7th

 Solar flux is 167 and the SSN 145. A=20 and K=3.

6 Apr 2025

Chromebook issue? - NOT amateur radio

For several years I have used a Chromebook as my lounge PC. It has been very fast and uploads software and security patches in the background, so none of this "Windows Update" rubbish.

Very recently I have been having issues with the wi-fi disconnecting after a few minutes. Reading up about this suggests it maybe the router needs the latest software patch. So I turned the router off and on and it seems much better. It still seems to lose wi-fi when it sleeps, but is far better than it was.

Would I recommend Chromebooks? Yes, as long as you appreciate it is not a WindowsOS device so you can't run Windows software. Having said that it does just about everything and is blisteringly fast. I have a Windows10 machine in the shack.   I still have to try Linux.

Overall, I remain very impressed with Chromebooks.

Shetland lambs - NOT amateur radio

As mentioned before, one of my friends on 365project lives up in Shetland. Lambs have started to appear up there.

How simple can you make a transceiver?

 When I was fit (before my stroke!) I liked the challenge of "something for nothing".  This is how this little 80m CW transceiver came about. It is hard to get much simpler.  

My main issue was netting the TX to the RX frequency. I am sure this is a solvable issue. This has been on before, I know.

I think it was in GQRP SPRAT many years ago, but I honestly cannot remember.

See https://sites.google.com/view/g3xbm4/home/hf-mf-and-lf/homebrew/80m-feter-transceiver



10m QRP FT8 (Sunday)

My IC-705 at 6W has been on since just after breakfast.

UPDATE 2020z:  182 stations have spotted me today.  Furthermost is Argentina. See map.

Sunspots - Sunday April 6th

 Solar flux is 184 and the SSN 163. A=40 and K=3.

5 Apr 2025

Blue CAT?

 On my phone is an app called RepeaterBook that is supposed to have something called BlueCAT enabled, which I assume is some sort of CAT that works over BlueTooth. 

I have an IC-705 but have no idea how to use BlueCAT. It looks like it should be useful. Any help would be appreciated.

Season switch - NOT amateur radio

 Last year we seemed to go suddenly from winter into summer. After what seemed a long dull winter it is now spring and we’ve had a spell of really sunny ☀️ weather. I must enjoy the moment.

Kent - NOT amateur radio

 


This was our son and grandson earlier this week.

Sunday rally

The following rally on Sunday has been notified to me. The usual caveats apply about checking before going far.

Sunday April 6th - Hack Green Surplus and Military Radio Hangar Sale, Nantwich, Cheshire, CW5 8AL. Contact coldwar@hackgreen.co.uk .