Well, I looked for a thread that's similar to my situation and drew a blank, so...
Ok, first off, greetings from Canauckistan! Second, electronics is not my strong suit. We live completely off grid in the mountains of BC, generating our power from a small hydro unit, the ES&D Stream Engine. It's the step up from my original system that consisted of an old wire spool, a mountain bike frame and a 12V Delco alternator... that I was constantly repairing. The joke is that I learned electricity from the creek up...
While we have a good pure sine inverter to handle our 110 needs, we also want to take full advantage of the 12V power available. We have a few 12V lights around but never really gave much thought to them as a permanent lighting solution, since when we started, LED's weren't that common yet and bloody expensive anyway.
Being that we live in the middle of nowhere, one would expect a quiet, idyllic lifestyle. And for the most part it is. However, being at the end of a road always seems to attract the weirdest folks. Some are just exploring and that's not so bad, but some of them are up to no good, knowing that if no one is home, it's easy pickings. A big dog won't work, because there would be nobody to feed it while we are away for extended periods, so our only solution is a CCTV system.... Don't worry, we're getting closer to the question...
After much consideration, we have decided that we would like to be able to accomplish a few things.
A. To be able to control 4 light circuits via good old fashioned wall switches.
B. To be able to employ our 4 channel remote control.;
C. And, to be able to control these circuits via our android phones.
I already have the ability to view the cams via an app on my phone. I can control the PTZ cam as well.
My question is... How do we get all of these features to work together without interfering with each other? I thought that one relay for each circuit would work, but I'm concerned that the power might overlap on the control side and cause problems in the DVR relay controls.
Like I said, I have been learning electricity, and electronics, from the creek up, so I have a lot to learn!
Thank you in advance for any and all advise!
Ok, first off, greetings from Canauckistan! Second, electronics is not my strong suit. We live completely off grid in the mountains of BC, generating our power from a small hydro unit, the ES&D Stream Engine. It's the step up from my original system that consisted of an old wire spool, a mountain bike frame and a 12V Delco alternator... that I was constantly repairing. The joke is that I learned electricity from the creek up...
While we have a good pure sine inverter to handle our 110 needs, we also want to take full advantage of the 12V power available. We have a few 12V lights around but never really gave much thought to them as a permanent lighting solution, since when we started, LED's weren't that common yet and bloody expensive anyway.
Being that we live in the middle of nowhere, one would expect a quiet, idyllic lifestyle. And for the most part it is. However, being at the end of a road always seems to attract the weirdest folks. Some are just exploring and that's not so bad, but some of them are up to no good, knowing that if no one is home, it's easy pickings. A big dog won't work, because there would be nobody to feed it while we are away for extended periods, so our only solution is a CCTV system.... Don't worry, we're getting closer to the question...
After much consideration, we have decided that we would like to be able to accomplish a few things.
A. To be able to control 4 light circuits via good old fashioned wall switches.
B. To be able to employ our 4 channel remote control.;
C. And, to be able to control these circuits via our android phones.
I already have the ability to view the cams via an app on my phone. I can control the PTZ cam as well.
My question is... How do we get all of these features to work together without interfering with each other? I thought that one relay for each circuit would work, but I'm concerned that the power might overlap on the control side and cause problems in the DVR relay controls.
Like I said, I have been learning electricity, and electronics, from the creek up, so I have a lot to learn!
Thank you in advance for any and all advise!