Doz' Blog

A while I go I set myself a challenge... to design an make a simple TV using only valves. Not a semiconductor in sight. WARNING.   Do  NOT...

****** A lot of people land on this page. Welcome. There are a few updates on this project (the last being  here.)  so it's worth checki...

Been after a reliable replacement computer remote control solution ever since Logmein started charging. I don't use it enough or profess...

<Deep voice over> Just when you thought it was safe to go into the attic</Deep voice over>  Just when you thought the project ...

Been after one of these old girls for a while now. Picture the scene. It's 1967. Colour TV has just started in the UK. Sets are an arm a...