Can you have both US and UK zwave running on Indigo?

Forum rules

Questions about hardware that can be controlled by Indigo (but not through the interfaces and plugins listed). If Indigo doesn't support some bit of hardware you're interested in, and you don't find a 3rd Party Plugin for it, add it to this forum. Be sure to include links to as much information as you can find about it.

Note: adding it here does not mean we're going to add it - in fact it's possible one of our 3rd party developers may decide to write a plugin for it. We add hardware/features based on a lot of different factors beyond just having a request for it.

Posted on
Fri Aug 25, 2017 5:30 am
DaveL17 offline
User avatar
Posts: 3220
Joined: Aug 20, 2013

Re: Can you have both US and UK zwave running on Indigo?

I completely agree on sticking within the confines of your location's rules and regulations. (I was a licensed FM radio transmitter operator back in the day when people listened to this thing called "Radio".)

I would point out that the range of a residential Z-Wave transmitter is not likely to affect things like a commercial radio mic would. If I can't get two devices to communicate with each other when they're on the opposite sides of my house, they're not likely to affect the local television station. But I guess that's kind of the point.

Posted on
Fri Aug 25, 2017 8:00 am
johnpolasek offline
Posts: 711
Joined: Aug 05, 2011
Location: Aggieland, Texas

Re: Can you have both US and UK zwave running on Indigo?

Busta999 wrote:
I hear you.

I didn't understand the range/power of the zwave transmitter.

Does open up ideas that I did not think were possible though.

With that sort of range I could actually ally set up automated processes for my whole street and offer it as a managed home automation service.

If it can effect commercial airplane navigation I could easily run a smal town with a single Vera box.

I hadn't tested it, I just assumed it had a very limited range, i.e. House, not street, city grade.

Should I be worried about the radiation coming from my USB zwave transmitter?

But seriously, you are right, all the same I had not anticipated zwave signals having such a reach.


There's a big difference (as in several orders of magnitude) between the signal strength it takes to carry intelligence (ie turn off device 17 or Device 22 temperature is 18.2) and interfering (ie jamming) other devices separated by large distances from communicating when one of them is much closer to your transmitter than the one it's trying to communicate with... you can't use a standard z-wave device to control the whole apartment building, but if a device goes bonkers and starts transmitting continuously, it can insure that NOBODY can use z-wave devices until it's shut down. And radiolocation devices like GPS, LORAN, etc are particularly susceptible to such interference because they use a very subtle phase changes in the radio signals to get their accuracy from a kilometer or so down to the 1 or 2 meter level.

Who is online

Users browsing this forum: No registered users and 1 guest