>
>
> Ok,
>
> I have an old Anita 1000 calculator which I think dates from around
> 1967. It is all discrete components mounted on a number of seperate
> boards. One board has a funny spidery type component on it and I don't
> know what it is. You can see a picture here:
>
> http://staff.motiv.co.uk/~kevan/card.jpg
It's a bit difficult to see, but it looks like a ferrite torroid with
windings on it. Such things were used as pulse transformers, oscillator
coils, or logic gates.
> Kevan
--
-tony
ard12_at_eng.cam.ac.uk
The gates in my computer are AND,OR and NOT, not Bill
Received on Wed May 07 1997 - 10:19:08 BST
