> A few years ago I picked up a 1970s vintage Sperry Mk-8 Radar indicator unit
> with the intention of making a scope clock. It's finally getting some bench
> time and before starting on a long and painful reverse engineering effort I
> was wondering whether anyone might have some data or schematic
Sometimes it's more bother to reverse-engineer than to start-over.
Have you been able to get a spot on the screen yet ? You want to make sure
the intensity is very low, and unfocused. Once you've got that you might
try experimenting with the deflection yoke the see how much drive-current
is nee
Looks like there's a manual for sale on ebay right now, complete with
schematics. You're in luck.
http://www.ebay.com/itm/Sperry-Corp-MK-8-Radar-Service-Manual-w-Schematics-44281-/300912947775?pt=LH_DefaultDomain_0&hash=item460fcf323f
-ub
On Fri, Mar 7, 2014 at 5:55 PM, Morris Odell wrote:
Hi all,
A few years ago I picked up a 1970s vintage Sperry Mk-8 Radar indicator unit
with the intention of making a scope clock. It's finally getting some bench
time and before starting on a long and painful reverse engineering effort I
was wondering whether anyone might have some data or schemati
Being fair, I knew the other tube was faulty when i got it.
Maybe one day Dalibor will offer a re-gassing service :)
Nick
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westdave ,you tube movies try this 1 digit clock #P1010087 nixie
its just amazing how people will sell you an out gassed NEO and never
mention it in there sale ,very poor show,have gotten several that way ,i
just know i am screwed and move on .
On Friday, March 7, 2014 9:09:13 AM UTC
On Friday, March 7, 2014 9:09:13 AM UTC-8, Nick wrote:
>
> Just got another one of these (my other one is out-gassed).
>
> Wondering what to do with it. Its in mint condition and I don't want to do
> the normal boring stuff - looking for "left-field" ideas...
>
> Anyone done anything with one of
Just got another one of these (my other one is out-gassed).
Wondering what to do with it. Its in mint condition and I don't want to do
the normal boring stuff - looking for "left-field" ideas...
Anyone done anything with one of these, or its smaller brother, the
NEO-5000?
Nick
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