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 Subject :Re:MESH node started in Broward County.. 2013-08-23- 12:35:39 
KI4WPI
Member
Joined: 2012-09-16- 04:20:26
Posts: 19
Location: Tamarac, FL
Forum : South FL
Topic : MESH node started in Broward County

One other location I had thought about, was seeing if we could do something along the FP&L right a ways where the high power lines are, given that they are open and flat for miles on end, there could be potential there in establishing directional nodes over distances easily. I am guessing that by using directional antennas, the power lines would be minimal in generating any noise interference..
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Gary Michalosky
KI4WPI
 Subject :Re:MESH node started in Broward County.. 2013-08-23- 12:29:39 
KI4WPI
Member
Joined: 2012-09-16- 04:20:26
Posts: 19
Location: Tamarac, FL
Forum : South FL
Topic : MESH node started in Broward County

That would be nice to learn if BARC has their node up and could make things easier getting people accessed along the eastern side of the county. Just a thought I've been kicking around: One thing that is good about where we are at, is that the entire western side of Broward, Palm Beach and part of Miami-Dade Counties are all Everglades and flat with no tall obstacles I'm thinking that there could be locations (i.e. Holiday park, Markham Park, Air Boat tour building by Loxahatchee Rd (who I know), and I'm sure a few other places which we can set up nodes on solar and battery backup. If we linked them along the open part of the Everglades from north to south, we wouldn't need much for height and the Fresnel zone would be minimal for that area.
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Gary Michalosky
KI4WPI
 Subject :Re:Looking to setup a node.. 2013-08-23- 10:54:53 
KM2O
Member
Joined: 2012-09-22- 11:04:45
Posts: 25
Location: Albany NY
Forum : Eastern New York
Topic : Looking to setup a node

Guys, What we have found out so far is that trees and terrain are the biggest enemy. Good antennas, altitude and some power will be key. However, big caveat, as you raise ERP be extremely careful. RF radiation becomes a big problem. NEVER operate a node at high power and/or using gain antennas before doing an RF evaluation to find out the safe controlled and uncontrolled distances from the antenna. These levels can severely injure someone too close to the RF source. 73 Dave KM2O
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 Subject :Re:Raspberry Pi and Alfa 1 watt wireless USB up and running.. 2013-08-23- 10:46:24 
KM2O
Member
Joined: 2012-09-22- 11:04:45
Posts: 25
Location: Albany NY
Forum : Eastern New York
Topic : Raspberry Pi and Alfa 1 watt wireless USB up and running

Tom, Please let us all know of your progress. We are still looking for some high spots in Albany to try to get some wider coverage relays and connect some of the local nodes. 73 Dave KM2O
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 Subject :Re:MESH node started in Broward County.. 2013-08-23- 06:49:41 
N0LO
Member
Joined: 2011-07-05- 19:04:48
Posts: 2
Location: Pompano Beach, FL
Forum : South FL
Topic : MESH node started in Broward County

The hop may be difficult, the Broward Club may have a node at the 110 tower.  With a little bit of amplification and reconfiguration of the antenna that hop may be viable.  Your hop to downtown should be viable now it the 110 nodes exists.

Ralph


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 Subject :Re:Will having music on hold break the rules?.. 2013-08-23- 05:43:14 
KG1L
Member
Joined: 2013-06-28- 12:53:53
Posts: 18
Location: Owings, MD
Forum : VoIP
Topic : Will having music on hold break the rules?

Let's ask the FCC about music on hold.

§ 97.113 Prohibited transmissions.
(a) No amateur station shall transmit:
(4) Music using a phone emission except as specifically provided elsewhere in this section; . . . [exception not relevant, here]

It looks like music on hold is legal if you are not using a phone emmission.

By the way,

§ 97.113 Prohibited transmissions.
(a) No amateur station shall transmit:
(4). . . obscene or indecent words or language; . . . [most rap fits here]

is not restricted to phone emmissions.

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Last Edited On: 2013-08-23- 05:47:37 By KG1L for the Reason Reformat line breaks.
 Subject :Re:Question about antenna diversity and directional antennas.. 2013-08-23- 05:19:23 
KG1L
Member
Joined: 2013-06-28- 12:53:53
Posts: 18
Location: Owings, MD
Forum : General
Topic : Question about antenna diversity and directional antennas

I have considered the possibility of actually building aircraft reflections into the the mesh plan. Here in southern Maryland, terrain and forests conspire to limit line-of-sight. However, there are two major airports and a joint Air Force/Navy airbase and a Naval Air station nearby. There are almost always aircraft visible somewhere. Two mesh nodes (hidden from each other) point directional antennas, not toward each other, but in the direction of one of the airports. Back scatter from several airplanes, a few seconds at a time from each might be enough to support a connection. I have not been able to test this, yet. Has anyone else tried this?
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 Subject :Re:HamChat server problem.. 2013-08-23- 05:03:05 
VE3RRD
Member
Joined: 2013-06-19- 16:54:27
Posts: 44
Location: Barrie, Ontario
 
Forum : Problems & Answers
Topic : HamChat server problem

I take it that the Broadband-Hamnet v1 OS will execute a Perl script and that there are no missing dependencies. I can't find any entries for Perl in the packages list (on the administration page). I don't understand why many are getting this to install and run with no problems, while those who have tried here end up with the identical problem. 73
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AL - VE3RRD
http://barrie-wax-group.dyndns.org
 Subject :Re:MESH node started in Broward County.. 2013-08-23- 03:11:16 
KI4WPI
Member
Joined: 2012-09-16- 04:20:26
Posts: 19
Location: Tamarac, FL
Forum : South FL
Topic : MESH node started in Broward County

Tyler, do you or Tony have a directional antenna up on some elevation? let me know. I might be able to get a node up 400' on the Palmetto Club's site in Aventura at some future time, I plan to ask the members of the club if they would be interested in this, which i think they might since it won't interfere with any of their current equipment up there and I could perhaps throw it on a solar panel to make it completely independent. Let me know if this sounds like a worthwhile project. Ralph, what do you think the feasibility is to link the John Knox node with a 400' site in Aventura? I'm just wondering that given the line of sight is straight through Downtown Ft Lauderdale if it might be a bit challenging with all that noise? Gary -KI4WPI
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Gary Michalosky
KI4WPI
 Subject :Re:Connecticut.. 2013-08-22- 21:32:46 
KB1BVF
Member
Joined: 2013-08-04- 17:17:20
Posts: 1
Location: Old Lyme, Connecticut
 
Forum : General
Topic : Connecticut

I'm in Old Lyme, CT. I have a few nodes up and running with latest firmware.
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911 Telecommunicator
Deputy Emergency Management Director, Town of Old Lyme, CT.
CEO of Clark Communications, Old Lyme, CT.
Licensed Amateur Radio Operator - KB1BVF
Motorola Technician and Enthusiast
 Subject :Re:Looking to setup a node.. 2013-08-22- 12:43:49 
KD2DAS
Member
Joined: 2013-08-21- 14:45:19
Posts: 4
Location: FN32ct
Forum : Eastern New York
Topic : Looking to setup a node

Sounds great mike! The more nodes we get up on the air, the better! I see the value in this technology, however am still confused as how contacts are made/what we can do with it. Are we essentially building a large network like in a house that I can share files on between computers? I will probably start small as well due to being in an apartment, and not having real estate to put up a high powered node. Thinking though I could put one up on the back deck with a high gain antenna, and maybe get through all the buildings/trees to KD2DLL's node in Rotterdam.

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Last Edited On: 2013-08-22- 12:44:29 By KD2DAS for the Reason
 Subject :Anyone Tried Opera Browser?.. 2013-08-22- 12:32:45 
KP4RV
Member
Joined: 2013-07-18- 20:20:40
Posts: 20
Location
Forum : Applications
Topic : Anyone Tried Opera Browser?

Hi Guys;

Still having problems to communicate keyboard to Keyboard, I'm using the Opera Browser that has chat with it. Anyone has the experience using this browser with the Chat cliient. Got to routers programmed with firmware 1.0

Both routers see each other but I'm not sure how to use the Chat Client, Need help any video from youtube or something.

 

KP4RV - Rafael

Newbie of Mesh  

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 Subject :Re:Problem with v1.0.0.. 2013-08-22- 12:11:04 
KF5JIM
Future Astronaut
Joined: 2013-07-17- 12:13:36
Posts: 250
Location: Nederland
Forum : Problems & Answers
Topic : Problem with v1.0.0

I am glad to hear that fixed the problem! Your problem is in Windows. 5 Host Direct is nothing more than a 5 Host DMZ. So that rules out the mesh as it passes all traffic from point A to point B.

Look at setting up a Samba or FTP Server on a Linux machine if you want to share files between Windows PC's. It takes no more than 30 minutes.

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Last Edited On: 2013-08-22- 12:12:03 By KF5JIM for the Reason Linux needed to be capitalized.
My opinions and views expressed here are solely my own.
 Subject :Re:Problem with v1.0.0.. 2013-08-22- 08:54:02 
kd8rbh
Member
Joined: 2013-08-19- 22:05:20
Posts: 28
Location
Forum : Problems & Answers
Topic : Problem with v1.0.0

Ok, that did fix the ping issue. So it is a problem in windows 7? I started with a ping as first line troubleshooting. I must not be doing something right. I am trying to share files using SMB (windows file share) by typing \\Ip-address\ it won't find it. From what I have read the PCs should be straight on the mesh and should be able to connect in the same way as if they are on the same node. Sorry still learning any thoughts?

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 Subject :Re:Problem with v1.0.0.. 2013-08-22- 07:51:26 
KF5JIM
Future Astronaut
Joined: 2013-07-17- 12:13:36
Posts: 250
Location: Nederland
Forum : Problems & Answers
Topic : Problem with v1.0.0

So I just reproduced the same problem you had over here. Typing "netsh firewall set icmpsetting 8 enable" in an elevated command prompt window on the computer fixed the problem.

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My opinions and views expressed here are solely my own.
 Subject :Re:Problem with v1.0.0.. 2013-08-22- 07:16:47 
kd8rbh
Member
Joined: 2013-08-19- 22:05:20
Posts: 28
Location
Forum : Problems & Answers
Topic : Problem with v1.0.0

If it helps I did a tracert and got this:

C:\Users\admin>tracert autolog-pc

Tracing route to autolog-pc.local.mesh [10.102.152.178]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms localnode.local.mesh [10.166.98.225]
2 2 ms 1 ms 2 ms kd8rbh-00.local.mesh [10.12.211.22]
3 * * * Request timed out.
4 * * * Request timed out.
5 * * * Request timed out.


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 Subject :Re:Problem with v1.0.0.. 2013-08-22- 06:55:29 
kd8rbh
Member
Joined: 2013-08-19- 22:05:20
Posts: 28
Location
Forum : Problems & Answers
Topic : Problem with v1.0.0

Sweet thanks! If you need anything or screenshots let me know. I like this project and would like to help in any way I can.
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 Subject :Re:Problem with v1.0.0.. 2013-08-22- 06:51:39 
KF5JIM
Future Astronaut
Joined: 2013-07-17- 12:13:36
Posts: 250
Location: Nederland
Forum : Problems & Answers
Topic : Problem with v1.0.0

Then it sounds like a firewall issue that could possibly be blocking the request. Let me try some things out over here and get back with you.

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Last Edited On: 2013-08-22- 12:12:55 By KF5JIM for the Reason
My opinions and views expressed here are solely my own.
 Subject :Re:Problem with v1.0.0.. 2013-08-22- 06:40:32 
kd8rbh
Member
Joined: 2013-08-19- 22:05:20
Posts: 28
Location
Forum : Problems & Answers
Topic : Problem with v1.0.0

Thanks for the fast reply! I had disabled the firewall for testing and set them to windows "home network" type. If the Laptop and PC are connected to the same node they can ping each other. I should still be able to ping it through the other node. Right?

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Last Edited On: 2013-08-22- 06:52:35 By kd8rbh for the Reason
 Subject :Re:Problem with v1.0.0.. 2013-08-22- 06:28:36 
KF5JIM
Future Astronaut
Joined: 2013-07-17- 12:13:36
Posts: 250
Location: Nederland
Forum : Problems & Answers
Topic : Problem with v1.0.0

That is not a problem with BBHN. Windows 7, by default, blocks ICMP echo requests (which are needed for pings). Doing a quick search yields this:
http://www.sysprobs.com/enable-ping-reply-windows-7

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My opinions and views expressed here are solely my own.
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