Hi,
I just want to bounce an idea around regarding the origin of dean's electronics. Is it possible the name came from MacGyver's Richard Dean Anderson; since the character portrayed as an extraordinaire fix-man. Some people have disagreed, but I'm still curious to hear other opinions since there are also no reasons to prove it otherwise.
In Australia there is a (Name likely to be removed by the Autocensor, but is a recognised nickname for Richard) Smith's Electronics brand, who for a while (and perhaps still do) created starter kits for learning electronics.
I don't like the RDA theory myself - Choising his middle name seems a bit odd, and the Fallout series true McGyver series is the man himself - RDA provided the voice for Killian Darkwater.