My mailbox is about 200 straight line feet from my house, but there are trees obscuring the view.
The mailbox gets some sun, but a lot of shade. It probably gets hot inside; a black metal box in direct sun (at least some of the time).Another couple of questions-- is the mailbox in the shade? Hmmm--how hot is the inside of a mailbox in the sun on even a moderately hot summer day?
I am thinking that I may do something along those lines.You could use this relay and wire it up as such that when the mail box is opened, the relay turns on a light, and the light remains on until it is manually reset upstairs.
Or
Install an additional chime upstairs.
That looks like it should work. It looks like the lens can be focused. I wonder if it can focus to as short a distance as is in a mailbox.Something like this.
Reminds me of a joke that goes something like this:From IN to NH ? I would think not....
I am thinking that I may do something along those lines.
Or, I may dig the trench and lay an Ethernet cable and run a POE camera. Any thoughts on a suitable camera for this application? Would an indoor camera be OK? It would be protected from the rain but not from the temperature extremes, 0 to 120 (hot metal box temperature)?
Now that he's open to trenching and running a line for POE there's MANY possibilities open in that manner!There are several threads here that discuss cams inside bird boxes. I would imagine that one of those would work for you.
It's a 3.6mm and a mailbox is a lot deeper (more distance) than a bluebird box that my 2.8mm cam like that worked OK in....it should be fine.That looks like it should work. It looks like the lens can be focused. I wonder if it can focus to as short a distance as is in a mailbox.
Now that he's open to trenching and running a line for POE there's MANY possibilities open in that manner!
Or 3 or 4 cables and a pull string.I see LPR in his future. Forget the mailbox itself, you can see them (and everyone else) coming. And going. Run two cables when you do it. ; )
Absolutely no reason not to, especially if you're going through the work of digging a trench.Or 3 or 4 cables and a pull string.
I have a z-wave sensor in my plastic post wired to magnetic contacts on the door. When it opens I have a routine to announce on Alexa and to send a picture from my driveway cam to my phone. It doesn't let me see what's inside the mailbox, but it's very reliable.What about some kind of wireless door sensor? Something like the Mailbox Alert?
I already have a door switch on my mailbox connected by the wire that I mentioned. It operates a doorbell chime in my workshop. The problem is that I may not be in my shop when the mail comes. Then I miss the alert.
I was wondering is there is some sort of modem device that could send video at a very slow frame rate down a low quality wire. I only want to see if there is mail there and do not need a high frame rate.