[time-nuts] HP Stories: Battery Chargers, and a fading idolization of HP
Poul-Henning Kamp
phk at phk.freebsd.dk
Sat Feb 9 17:02:12 UTC 2019
Hugh,
I notice your design, like all other HP designs I have seen from
that era, operates with a very high margin for low mains voltage.
Do you happen to remember what HP's design criteria were for this ?
--
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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