david-tay...@blueyonder.co.uk said:
Does the glitch mean you had a 16-second outage or what? I'm not clear.
Yes.
For the previous year or so, my local power has been very good. I've seen
occasional off-by-one counts in both directions but nothing more interesting
than that.
I haven't
david-tay...@blueyonder.co.uk said:
Does the glitch mean you had a 16-second outage or what? I'm not clear.
Yes.
For the previous year or so, my local power has been very good. I've seen
occasional off-by-one counts in both directions but nothing more interesting
than that.
I haven't
Actually, the UPS will monitor glitches. Of course, not to the quality
of what Hal is doing.
I get the occasional glitch every few months, which the UPS absorbs. You
can hear it click. I use a double conversion UPS, so voltage and
frequency aren't an issue. [If you are going to use a UPS,
Le 21/06/2012 00:18, mike cook a écrit :
39.517°N, 76.794°W
Recognise it? Flashy place near Baltimor.
Oops I just looked at the installed properties and see they point
to a LH server. Aargh!
All OK now.
___
The inductors used in this board look like multilayer ceramic chip types. They
actually have a fairly low stray field around them and they're wound around
an axis that's perpendicular to the PCB. Most of the solenoidal coupling will
be in the axis normal to the board. While rotating
