2014-11-01 A simple way to detect radiation

This is about "electromagnetic" disturbances - perhaps "electrosmog",
that may exist in your environment - like in your living space.

How can you detect radiation?
Well, with a radio of course! :-)

2014-08-12 JavaScript picture slide show (bookmarklet) experiments

(I can't help it, I need to write about this now, even though I feel very tired. I hope it will turn out helpful anyways. I may need to supplement or correct it later...)

Just recently I completed a first approach for a slide show written in JavaScript.