I have been looking around for a unit/module that switches to 12 V power (at night), when the photo sensor is triggered.
I have seen quite a few units and schematics online and youtube. I have seen varying designs and configurations on sale on ebay and other sites. ..But none really are exactly what I'm after.
I have some good basic electronics knowledge, but in no electrical engineer by far. And as easy as this circuit would seem to some, Im lost. My research has left me a bit overwhelmed and confused. Many of the videos and schematics leave alot to be desired. Some use components that others do not. Some list or use components that are unattainable or vague, leading to further confusion. I wouldn't think it would be this hard to do. I feel I've gone as far as I can on my own... I need help.
What I need is a specific circuit that operates on 12 V, that switches to power at night. And uses a photo sensor that I can adjust the sensitivity on. I need the unit to be as small as possible. Ultimately, I'm powering 12 V lights.
I figured I should ask here first, as maybe something already exists that can be modified VS designing a new circuit. The only concern I have with using a preexisting unit is possibly the size. I really need this to be as small as possible for my particular application.
If nothing exists that can be modified, hopefully I can get some of you to show me a design/schematic that would do the trick... And that I could currently get all the parts for.
I appreciate any and all input on this project.
I have seen quite a few units and schematics online and youtube. I have seen varying designs and configurations on sale on ebay and other sites. ..But none really are exactly what I'm after.
I have some good basic electronics knowledge, but in no electrical engineer by far. And as easy as this circuit would seem to some, Im lost. My research has left me a bit overwhelmed and confused. Many of the videos and schematics leave alot to be desired. Some use components that others do not. Some list or use components that are unattainable or vague, leading to further confusion. I wouldn't think it would be this hard to do. I feel I've gone as far as I can on my own... I need help.
What I need is a specific circuit that operates on 12 V, that switches to power at night. And uses a photo sensor that I can adjust the sensitivity on. I need the unit to be as small as possible. Ultimately, I'm powering 12 V lights.
I figured I should ask here first, as maybe something already exists that can be modified VS designing a new circuit. The only concern I have with using a preexisting unit is possibly the size. I really need this to be as small as possible for my particular application.
If nothing exists that can be modified, hopefully I can get some of you to show me a design/schematic that would do the trick... And that I could currently get all the parts for.
I appreciate any and all input on this project.