[time-nuts] Hi Power LED Light power supply...
Poul-Henning Kamp
phk at phk.freebsd.dk
Tue Sep 18 13:04:32 UTC 2012
In message <AC9E4C92327746D4A521FACD35D9D654 at vectron.com>, "Bob Camp" writes:
>I suspect those same 120Hz sensitive people would not be able to watch TV or
>a movie :)....
I suggest you either carry out a couple of experiments yourself, or
go a little easy on the irony.
CRTs, and LCDs go out of their way to avoid flickering using physical
or electronic persistence, whereas a naked LED wil happily flash
up to several hundred kHz if you ask it to.
--
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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