2 Sept 2021
10m Phaser kit
1 Sept 2021
10m FT8 RX yesterday
Although the Es season is winding down the F2 propagation to South America is there. Yesterday evening 6 South Americans spotted on 10m FT8 RX with the furthermost LU2MCX (11598km) in Argentina.
Oscar 100 activity
Every few weeks I take a look at activity on the narrowband transponder of this geosynchronous satellite. My last unscientific peek was Tuesday at about 2115z. Activity levels remain low.
See https://eshail.batc.org.uk/nb/ .
31 Aug 2021
Simple regen RX
There is little to beat the sheer thrill of copying stations on a very simple homebrew RX.
The one on my website is one example, but there are plenty on the net. I was surprised just how well something so simple works. Yes, SDRs and complex rigs may be better, but you too may be surprised how well such simple circuits can work.
See https://sites.google.com/view/g3xbm4/home/hf-mf-and-lf/homebrew/80m-or-40m-regen-rx .
I even made mine into a simple 80m transceiver!
See https://sites.google.com/site/g3xbmqrp3/hf/feter-80m-qrpp-cw-transceiver .
With the grandchildren - NOT amateur radio
It shows my wife with two of the grandchildren