[time-nuts] HP5370 extender cards?
paul swed
paulswedb at gmail.com
Thu Aug 14 23:47:05 UTC 2014
Let me know when things settle. Most likely will want a set.
Regards
Paul
WB8TSL
On Thu, Aug 14, 2014 at 12:12 PM, Mark Sims <holrum at hotmail.com> wrote:
> It usually takes 2-3 weeks to get boards back once sent to the fab (in
> China). Supposedly the boards that I am having them do for another project
> should be here today and I can verify their quality.
>
> I also laid out a 20 pin extender to connect the input board to the front
> panel, but I don't think those would be too useful. You can extend the
> other side of the input board/front panel using a 36 pin extender.
>
> A while back I had the idea of doing a replacement board for the custom HP
> input comparator chips that fry is you overload the 5370 inputs. Need to
> start looking at what that would take... there are two different versions
> of that chip/input board. The replacement could be for just the chip or
> the complete input board.
>
> --------------
>
> > Approx how long should they be ready to ship after you decide to proceed
> with the order?
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