View single post by Slider2732
 Posted: Dec 7th, 2013 03:39 PM
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Joined: Mar 3rd, 2008
Location: Muskogee, Oklahoma USA
Posts: 349
Well I must say, i'm delighted by the intrigue.
Especially in seeing Itsu here, whom I consider to be one of the finest builders and researchers of energy related projects.
And it's all a bit different ! Instead of looking at Wattage and calculating efficiency figures, all we need are anomalous vocal recordings to analyze.

Hopefully i'll be able to contribute more and quickly. Putting a folded pillow under the back (L2 position) is helping for sleep :)

As in British Telecom ?
I just found the spec/datasheet, maybe useful if you don't have it:
1.9.2 mentions their characteristics and properties for speech. Quite fascinating to read about the nickel iron sleeves over the core - which could have wider relevance for this project ! 
For other relay types, perhaps salvaged from CRT monitors etc, one experiment may be to grind up an old radio ferrite loopstick and pour the shavings into the relay middle.

Last edited on Dec 7th, 2013 03:40 PM by Slider2732