TOM WALKER wrote in a message to ALL:

 TW> With the discussion of Battereis in general and some Semanits
 TW> problems I thought it would be a good place fora a Little Memory
 TW> Testing and a Battery Time line.

 TW> Forst how many rembember the Old Home Battery operated Radios? My
 TW> grandmothers Farm House i nMissoury still didn't have elctrical
 TW> power in the 40's. Those Redios typicaly used more then one
 TW> Battery. There was "A" batery, a "B" battery
and some times a "C"
 TW> Battery. How many can rembember their uses and what are they?

I already answered this one,  in my previous post.  :-)

That's the stuff that was in the books when I was learning electronics...

 TW> Also how many rembmber the "F" cell in the current series
 TW> designations of "AA", "AA", "AAA",
"AAAA", "B", and "D". They are
 TW> currently being sold by the way sometiems called by another name.


F cell?  Hm.  I think that those were what was inside some of the 6V
squarish "lantern" batteries,  four of those,  wasn't that it?

 TW> Here is the Battery Invention time line I have.

 TW> ****

 TW> Battery History 

Interesting stuff.  But I remember seeing something in a magazine a while
back about some *really* old batteries that were discovered by some
arhaeologist,  I forget exactly where,  though.

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