It is ETF time again and this year the promoters took into consideration 'Birthday Month' so Jackson and Slagle are going with mercury and nickel. This year the competition is for a preamp power supply and 16 different designs will have at it. Of course a little pandering to the judges always helps!
Vienna 🎼
-
Following its restoration, the Casino Baumgarten control room is almost
exactly as it was in the late '60s, with its WSW console (top left ),
Stud...
17 hours ago
You guys needed to build it on one of those flat grey sheets with a train going around! :)
ReplyDeleteGood luck!
Very cool!
ReplyDeleteJim
Good grief, even Danish tubes! You're shameless :)
ReplyDeleteGreat seeing you guys in Denmark. Had a great time(as usual).
ReplyDeleteBest,
George
You are interested Electron tubes lots?
ReplyDeleteContact me jonsonple@gmail.com
You are interested Electron tubes lots?
ReplyDeleteContact me jonsonple@gmail.com