This circuit originated in Brazil. Here it is on the DXexplorer site. I think it has been on this blog some time ago.
See https://www.qsl.net/py2ohh/trx/pititico/pititico.html .
Incidentally, PY2OHH's site has a wealth of data.
Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
This circuit originated in Brazil. Here it is on the DXexplorer site. I think it has been on this blog some time ago.
See https://www.qsl.net/py2ohh/trx/pititico/pititico.html .
Incidentally, PY2OHH's site has a wealth of data.
This weekend is likely to be wet and windy in the UK as we get hit by the remains of a hurricane. Although we can expect strong winds and rain, it is unlikely to be as bad as it was a few days ago. Anyway, it does not look like weather to go far!
Probably I shall go on 10m 500mW WSPR and 6m 5W FT8 again, most likely after lunch.
![]() |
| Stations spotting my 6m FT8 QRP earlier |
UPDATE 1614z: 31 spots of me so far including some in continental Europe. See map.
My beacon has been on since early this morning.
UPDATE 1244z: Just spots by 2 stations in the Canary Is..
Yesterday only English stations spotted me as I think conditions were disturbed.
It goes to show how useful the 6m band could be for inter-G QSOs, especially on modes like FT8.
We go for walks in nearby Anglesey Abbey most months. This is a photo of the main house. The property is owned by the National Trust.