My grandfather was an engineer and his house was full of interesting electrical appliances. One day we found this really weird-looking device that had little spools of metal wire running through it (http://en.wikipedia.org/wiki/Wire_recording). We decided to hook it up to see if we could get it to work ... a 110V machine that hadn't been used since the fifties ... to a 220V power outlet. I still feel bad about that to this day: the machine was a technical marvel & probably belonged in a museum.
He is maybe the author of the blog post :)
Indeed. It was a very pleasant surprise to get on the HN front page on a first blog post. I must be a lucky guy ;)
Children should never be allowed to play with electric connections. My thomb took an hour to stop twitching after I electrocuted it.
But in retrospect it was a really stupid WTF episode. I think my parents didn't let me play with him much afterwards. I should try to look him up on Facebook. He probably won't remember or will claim not to remember. Stupid childhood mistakes that you survive. Memory is a good thing because it can be over-written.