Building for 80, Listening to 17, Ragchewing on 20

Just a quick Sunday morning report from Rome: With my 20 meter DSB rig finally tamed, I’ve been trying to decide which band to build for next. Italian hams just got access to more of 40 meters (now 7.0 — 7.2 vice 7.1 MHz) so for a while I was thinking of 40. But 40 is pretty quiet at 5 am here, while there ARE stations operating on 80 at that time. So I’m building for 80. Actually I am rehabilitating a DSB rig that I built in London for 40. This morning I changed the coil in the VFO and have it percolating nicely from 3.55 — 3.8 MHz.

I’ve been having a great time on 20 DSB. We have a local roundtable in Rome each night at 2030 local. I0YR, IK0JNI, IKOJMH, and I0ZY are all regulars. Very FB. Yesterday afternoon I worked Renato IZ1MJU up in Torino. He too was running a homebrew station. It is rare to have an HB-HB qso, especially on phone.

Right now I am tuned to my old stomping ground on 17 meters, listening to my old friend Chris, SM0OWX. I’ll have to get that 17 meter rig going…

I should have another SolderSmoke podcast next weekend. I’ve added some stuff to the blog page: Check out the slide shows (2 of them) and the Dilbert Knack animations.

73 from Rome.

Amazing Brazilian Homebrew.. with DSB Maritaca

Every once in a while I do a Google search on “QRP DSB.” This morning the search yielded a real gem: Miguel PY2OHH has a site that reminds me of JF1OZL’s legendary HB pages.

There are many projects on Miguel’s site, but it looks to me as if the most well-known and widely reproduced is his “Maritaca” 40 meter DSB transceiver. Miguel’s page has photos of versions of his rig built by other Brazilian hams, and YouTube carries videos of several of these projects.

Miguel has been kind enough to translate into English the descriptions of many of his projects, but even on those that are not yet translated, we can all see what he has done through the universal language of the schematic diagram.

Check it out: http://py2ohh.w2c.com.br/ FB Miguel! Muito obrigado!

Good day on 20 DSB

I’m not crazy about contests, but they can be useful for a QRPer looking to work a lot of stations in a short time. I was on 20 DSB today with the HB rig. Worked UU5WW, US0LW, OH3OJ, IQ0OEF, LY6A, GX0WSS/P, ES5GP…

Took a break in the morning and went out for coffee with my wife. On the way back we stopped in a charity shop/flea market. Found an old Collins rig that looks like BC-348 sitting on the floor. I reluctantly left it there, but I will alert the local hams.