This website is there to share my fascination for 20th century electronics technology. When I was young, I became an electronics hobbyist when I found that you can understand, build and fix radios, amplifiers, color TV's and measuring instruments yourself. These were the magic objects of the time. Since, electronic devices have become smaller and smaller and increasingly difficult to change or repair. Still, there are a lot of things you can fathom and fix.
To make electronic devices really look like magic objects, they should shimmer and blink. A lot of these pages are about obsolete electronics that glow in the dark. Old equipment using thermionic valves or gas discharge tubes that produce light and heat. Devices that are too large, or too unsophisticated for today. They may sometimes look rough and primitive, nevertheless, they are technological achievements of their time. Some are complex and intricate and sometimes hard to understand if you do not have the knowledge. So they remain interesting. Read on and enjoy.