At one spot in the store, I stopped and picked up a device I hadn't seen for years, and thankfully haven't had to touch one for much longer than that. And then realized that many of my younger networking peers wouldn't have a clue what the heck it was.
What was it you ask? A thicknet (10Base5) ethernet transciever.
I personally use insteon for most everything, other than those things which seem better for m-wave - in my case, I use m-wave for door locks, thermostats, etc., which are somewhat slim picking on the insteon side. I like how the insteon works for power control, and m-wave seems way expensive and weird for that stuff.
I haven't yet purchased it so I can't say how it works, but I'm about ready to spring for a Elk M-1 panel in combination with a ISY-994i with their new (beta) m-wave radio. Looks like it should work great.
This helps future-proof the house.
I'd also consider/ensure the following:
1) Make sure there is a NEUTRAL at EVERY electrical box, including switches. Makes things lots easier. I've also gotten in the habit of using an additional conductor from the lightswitch to the light in case I decide to install a fan or similar.
2) Have the electrical contractor use the biggest box that will fit in the wall space. None of these cheap 2" deep things. 22 cubic inches is the size for a single gang box. They are roughly 3.5" deep (the width of a 2x4 wall stud). This is to accomodate the much larger volume of a home-automation switch and/or outlet.
3) Consider truss construction in spaces you'll have to run lots of wires through - it solves the issue with too many holes weakening the structure.
4) Take the advice of others on the thread, and do go ahead and install boxes with conduits on at least each wall. The conduits should be at least 3/4" - 1" would be better. If you've got a dropped ceiling or similar, they just need to be stubbed out into the ceiling/attic area. If you're enclosing, then they need to be run to a central closet or similar.
5) Don't forget satellite, cameras, etc. etc. etc. - run boxes/conduits for them as well.
6) In bedrooms, think about where the bed might be placed and make sure you have outlets on both sides of each bed position. In the master, if you know where the bed is going to be placed, consider adding nightstand height switches and/or boxes for automation controllers, cell chargers, etc.
I probably could keep coming up with other ideas, but that are the main ones...
Because of the work I do I have a collection of test gear I've accumulated over the years. The things which get the most use? The variable DC power supplies, the multimeters, and yes, the oscilloscope.
The oscilloscope occupies the spot right above where the target sits most of the time. I find it to be very useful to troubleshoot digital realm issues, including things which one would seem to think a logic analyzer would be perfect for. If I'm having a hard time getting two things to talk, say over an I2C bus, I reach for the scope first, since I can see whether or not the lines are toggling as expected. And if they're at the right voltages, and so on. I can also tell if the clock edges are correct and similar. This accounts for like 99% of the problems I run into that I need an external test instrument for.
Yes, I do have various logic analyzers. Two USB ones, a big one I'm about to sell on ebay, and a few more specialized ones (serial protocol analyzer, USB protocol analyzer). Most of the time they sit in their cases on the shelf.
There's a jules verne short story called "in the year 2889" which is a very interesting read as well.. . I'd say in many ways he was describing 2013, not 2889...
Definitely worth the 5-10 minutes to read.
Some links which will help you find people who are doing this already, and are more than willing to help you start down this path follows. Believe it or not, most operators in the WISP industry are pretty friendly and more than willing to help a new wisp get started with advice and the like.
I'm sure there are others. I'd start by reading what I can, probably joining the (free) email lists on a couple of the sites above, and asking questions. Everyone in the industry was a newbie sometime, and most of us remember what it was like to start out, often with about as much knowledge as you have.
From the article: "Krawetz was also able to determine that the writing on the banner behind al-Zawahiri's head was added to the image afterward. In the second picture above showing the results of the error level analysis, the light clusters on the image indicate areas of the image that were added or changed. The subtitles and logos in the upper right and lower left corners (IntelCenter is an organization that monitors terrorist activity and As-Sahab is the video production branch of al Qaeda) were all added at the same time, while the banner writing was added at a different time, likely around the same time that al-Zawahiri was added, Krawetz says." Why would Al-Qaeda add an IntelCenter logo to their video? Why would IntelCenter add an Al-Qaeda logo? Methinks we have bigger fish to fry than Gonzo and his fired attorneys... }:-) The article contains links to Krawetz's presentation and the source code he used to analyze the photos."
Link to Original Source