[time-nuts] Totally unrelated, but..

Poul-Henning Kamp phk at phk.freebsd.dk
Thu Dec 8 16:12:53 EST 2016

In message <CY1PR04MB2347AE1EF637565B5B4D0C2FE0840 at CY1PR04MB2347.namprd04.prod.
outlook.com>, "Van Horn, David" writes:

>I did check the circuit through the whole range that it should
>operate in, based on component data sheets. No issues.

How long are the wires supplying the regulator ?

The LC of the wires inductance and the shunt capacitor over the
regulators input has a resonance frequency...

Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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