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TheEvolvingFAQ


Where can I get the equipment?

Why not start by looking at the TheIncredibleBulk

How do I get started?


Can I use my Apple Macintosh and/or Airport hardware or not?

Yes and Some.
Apple Mac's running OSX, Linux or *BSD

How long can 802.11b wireless links go?

The distance greatly depends on a few things;

There are nodes already active on Melbourne wireless with stable 35 Klm+ Links across Melbourne with the acheived upper limit being in the 50Klm area.

Be aware that once you go over around 20klm on 802.11b timing issues in the protocol start to limit the bandwidth acheivable down toward 1mbs.

If you are going to try to establish a long link for the melbourne
wireless network and are new to wireless - email some of the nodes
on LocFinder that already have long links for tips - it may save
you a lot of headaches!


What's the closest node to my house/office/mountain hut?

Take a look at LocFinder

When creating a node, how can you get the latitude and longitude required for locfinder from the Melway street directory?


What is line of sight / LoS ?

Line of site is basically 'how well can you see the node your trying to connect to'. Wireless networking runs on a very high frequency and one of the characteristics of this frequency (2.4Ghz) is that it's easily blocked by trees, buildings, hills and other obstructions in the path.

Some tips for working out your possible line of site are;

The idea is to get above as many obsticals as possible with a mast, or even make arrangements to get space for an antenna on a local tower / tall building for you & other local nodes to uplink to and on connect into the MW Network.
You may be surprised if you ask, thats how Mt Dandenong Evolved!

A clear line of site is ideal , but rarely possible. But strong reliable links can still be possible if the node is close enough.
In summary - try it & see.

How can I verify line of sight?

Get up on your roof and use a telescope. It really is the ONLY way, as trees etc. just can't be know about.

How do I plot a node on a Melway map using longitude and latitude from locfinder?


How do I use a magnetic compass to determine the bearing to a node?

The easiest way is to do a node comparison on LocFinder and get the bearing from north to a node from you. Then use your compass to estabish what direction that is from you. (North is 0 Deg, East is 90 deg, South is 180 Deg, West is 270 Deg)

What GPS format is required in the Create New Node Form? My GPS has several \"Standard Formats\"


What is a Fresnel Zone?


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Version 5 (old) modified Mon, 26 Jul 2021 12:49:29 +0000 by markweee
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