Shortwave listening and everything radio including reviews, broadcasting, ham radio, field operation, DXing, maker kits, travel, emergency gear, events, and more
While cruising Retro Thing, this cardboard tube radio kit caught my eye. It’s available for 49.95 EUR from Conrad International in Germany. I would have never thought about combining the warm character of vacuum tubes with a cardboard chassis. Still, one builder’s report is quite positive and assembly time is estimated at two hours.