I've been an electronics engineer for around 50 years and I'm interested in history, architecture, the industrial revolution, science, railways and, well, lots of things. I believe in what one of my heroes, Richard Feynman, called "The Pleasure of Finding Things Out".
'Labels to select a blog topic' (below) will select the posts on a particular subject.
The Search Box (with the magnifying glass symbol) in the header will find posts including any particular word or phrase.
'Links to photographs' (below) will take you directly to my photographs on 'Flickr'.