[time-nuts] Oscilloquartz OSA-4350 GPSDO
artgodwin at gmail.com
Mon Jan 1 14:09:33 EST 2018
A similar product is the Polar Toneohm. I've been after one for a while but
they seem to go for high prices.
On Mon, Jan 1, 2018 at 12:12 AM, Gary Woods <garygarlic at earthlink.net>
> On Sun, 31 Dec 2017 20:56:26 +0100, you wrote:
> > Without a thermal camera I've used a 4-1/2 digit DVM set for 200mV full
> scale, or 20mV if you can do that. Often the low uV resolution will allow
> you to trace the current path, just start at the power and ground inputs to
> the board and follow the voltage drops to the short. Or go old-school with
> an HP logic pulser and current probe...
> OK, I think, made an audible low-ohm probe "Shortsqueak?" That can
> resolve an inch or less of PC board trace. You can't have mine!
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