Sujet : Re: Little Project - a 2-Level "Porch Light"
De : rich (at) *nospam* example.invalid (Rich)
Groupes : comp.os.linux.miscDate : 26. Jan 2025, 14:21:47
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vn5ctb$3pn2u$1@dont-email.me>
References : 1
User-Agent : tin/2.6.1-20211226 ("Convalmore") (Linux/5.15.139 (x86_64))
186282@ud0s4.net <
186283@ud0s4.net> wrote:
Alas this fixture is OLD - and has now trended towards "blinking" if
the temp goes below 50F.
Likely one bad capacitor on the board that loses its ability to store
charge in low temps. Given the 'blinking' it is most likely the
bootstrap cap. which allows the main supply regulator chip to start up
to power the "motion sensing" parts.
Little Project - a 2-Level "Porch Light"
Re: Little Project - a 2-Level "Porch Light"