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RE: circuit advice
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Because I'm lazy I'm now very fond of:
The particle photon (https://store.=
particle.io/)
But is there home wifi that's unlikely to change in the loca=
tion your project will be used? (They aren't working with WPA-Enterprise
(y=
et))
I've got a sim based one (they cost more + have ongoing costs) in the=
garage that controls some lights on a timer, monitors the temperature and =
warns me when the garden RCD is tripped.
From: ukha_d@xxxxxxx <=
ukha_d@xxxxxxx>
Sent: 23 April 2018 15:18
To: ukha_d@xxxxxxx=
m
Subject: [ukha_d] circuit advice
This actually is HA related... :)
I'm=
looking for recommendations for a simple, cheap, auto-fading dimmer contro=
ller...
It can be mains or low voltage, I don't really mind either
It need=
s to continuously fade-on/fade-off a bulb for a finite & set period of
time=
& then stop
Ideally the fade speed should be adjustable
Ideally the dimmer=
brightness should be adjustable
Ideally the run-time of the fade-on/fade-o=
ff cycle should be adjustable
This is for a project I'm about to undertake=
... It's intended to be an embedded light, so it really does want to be a
sim=
ple circuit/device that can be installed, configured, & then forgotten.
I d=
o already have a few possibilities to investigate, but I'd appreciate any
p=
ointers, as its difficult to know if I've picked the best search terms...
:=
)
Anything up to about =C2=A330 -ish would be fine. I've no problem if it'=
s based on a well-known fruit based microcontroller... :)
TIA
Paul G.
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<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Because
I&=
#8217;m lazy I’m now very fond
of:<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">The
partic=
le photon (<a href=3D"https://store.particle.io/">https://store.particle.io=
/</a>)<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">But
is the=
re home wifi that’s unlikely to change in the location your
project w=
ill be used? (They aren’t working with WPA-Enterprise
(yet))<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">I’ve=
got a sim based one (they cost more + have ongoing costs) in the
garag=
e that controls some lights on a timer, monitors the temperature
and warns me when the garden RCD is
tripped.<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<p class=3D"MsoNormal"><span
style=3D"font-size:11.0pt;font-family:"Ca=
libri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> =
;</o:p></span></p>
<div>
<div style=3D"border:none;border-top:solid #E1E1E1
1..0pt;padding:3.0pt 0cm=
0cm 0cm">
<p class=3D"MsoNormal"><b><span
lang=3D"EN-US" style=3D"font-size:11.0pt;fo=
nt-family:"Calibri",sans-serif">From:</span></b><span
lang=3D"EN-=
US"
style=3D"font-size:11.0pt;font-family:"Calibri",sans-serif">
=
ukha_d@xxxxxxx <ukha_d@xxxxxxx>
<br>
<b>Sent:</b> 23 April 2018 15:18<br>
<b>To:</b> ukha_d@xxxxxxx<br>
<b>Subject:</b> [ukha_d] circuit
advice<o:p></o:p></span></p>
</div>
</div>
<p
class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal">
<o:p></o:p></p>
<div id=3D"ygrp-mlmsg">
<div id=3D"ygrp-msg">
<div id=3D"ygrp-text">
<div>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">This actually is HA related…
<span
style=3D"font-family:Wingdings">J</span><o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">I’m looking for recommendations for a simple,
cheap, auto-fa=
ding dimmer controller…<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">It can be mains or low voltage, I don’t really
mind either<o=
:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">It needs to continuously fade-on/fade-off a bulb for a
finite &=
; set period of time & then stop<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">Ideally the fade speed should be
adjustable<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">Ideally the dimmer brightness should be
adjustable<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">Ideally the run-time of the fade-on/fade-off cycle should
be adjus=
table<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">This is for a project I’m about to undertake.
It’s int=
ended to be an embedded light, so it really does want to be a simple
circui=
t/device that can be installed, configured, & then
forgotten.<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">I do already have a few possibilities to investigate, but
I’=
d appreciate any pointers, as its difficult to know if I’ve
picked th=
e best search terms…
<span
style=3D"font-family:Wingdings">J</span><o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">Anything up to about =C2=A330 –ish would be
fine. I’ve=
no problem if it’s based on a well-known fruit based
microcontroller=
…
<span
style=3D"font-family:Wingdings">J</span><o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">TIA<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto">Paul G.<o:p></o:p></p>
<p class=3D"MsoNormal"
style=3D"mso-margin-top-alt:auto;mso-margin-bottom-a=
lt:auto"> <o:p></o:p></p>
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