Roger G3XBM's (Mainly) Amateur Radio Blog

Confession time....    In all my time I have never ever built a valve circuit!   Maybe low voltage HTs might have persuaded me, but all my c...

G8ALB has a site that is mostly about valves. I arrived on the scene just after transistors came in and I never got to build anything with v...

Facebook regularly shows memories of years past. One popped up yesterday showing a CW valve TX that G6ALB build some years ago. He did ...

Not having built valve radios (far too young at 62, HI HI!) my eyes were drawn to the latest offer from Elector magazine for a complete valv...

This was posted on the QRP newsgroup today. Wonderful idea. http://www.retrothing.com/2010/03/vacuum-tube-radio-hat.html