@@ -60,36 +60,36 @@ <h3>Navigation</h3>
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< p > This chapter will outline a few different sensible starting paths to get
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real-world functional wireless communications up and running with minimal cost
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and effort. Two fundamental devices categories will be covered, < em > RNodes</ em > and
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- < em > WiFi-based radios</ em > . While there are many other device categories that are
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- useful in building Reticulum networks, knowing how to just employ these two
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- will make it possible to build a wide range of useful networks with little
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- effort.</ p >
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+ < em > WiFi-based radios</ em > .</ p >
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+ < p > While there are many other device categories that are useful in building Reticulum
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+ networks, knowing how to employ just these two will make it possible to build
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+ a wide range of useful networks with little effort.</ p >
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< div class ="section " id ="rnode ">
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< span id ="rnode-main "> </ span > < h2 > RNode< a class ="headerlink " href ="#rnode " title ="Permalink to this headline "> ¶</ a > </ h2 >
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< p > Reliable and general-purpose long-range digital radio transceiver systems are
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commonly either very expensive, difficult to set up and operate, hard to source,
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power-hungry, or all of the above at the same time. In an attempt to alleviate
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this situation, the transceiver system < em > RNode</ em > was designed. It is important to
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note that RNode is not one specific device, from one particular vendor, but
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- < em > an open plaform</ em > that anyone can use to build digital transceivers suited to
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- their needs and particular situations.</ p >
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+ < em > an open plaform</ em > that anyone can use to build interoperable digital transceivers
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+ suited to their needs and particular situations.</ p >
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< p > An RNode is a general purpose, interoperable, low-power and long-range, reliable,
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open and flexible radio communications device. Depending on its components, it can
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operate on many different frequency bands, and use many different modulation
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schemes, but most commonly, and for the purposes of this chapter, we will limit
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the discussion to RNodes using < em > LoRa</ em > modulation in common ISM bands.</ p >
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- < p > < strong > Avoid Confusion!</ strong > An RNode can use LoRa as a < em > physical-layer modulation</ em > , but it
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+ < p > < strong > Avoid Confusion!</ strong > RNodes can use LoRa as a < em > physical-layer modulation</ em > , but it
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does not use, and has nothing to do with the < em > LoRaWAN</ em > protocol and standard, commonly
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- used for IoT devices. RNodes use < em > raw LoRa modulation</ em > , without any additional
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- protocol overhead. All high-level protocol funcionality is handled directly by
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- Reticulum.</ p >
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+ used for centrally controlled IoT devices. RNodes use < em > raw LoRa modulation</ em > , without
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+ any additional protocol overhead. All high-level protocol funcionality is handled
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+ directly by Reticulum.</ p >
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< div class ="section " id ="creating-rnodes ">
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< span id ="rnode-creating "> </ span > < h3 > Creating RNodes< a class ="headerlink " href ="#creating-rnodes " title ="Permalink to this headline "> ¶</ a > </ h3 >
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< p > RNode has been designed as a system that is easy to replicate across time and
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space. You can put together a functioning transceiver using commonly available
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- components, and a few software tools. While you can design and build RNodes
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+ components, and a few open source software tools. While you can design and build RNodes
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completely from scratch, to your exact desired specifications, this chapter
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- will explain the easiest possible approach to creating RNodes, which is using common
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+ will explain the easiest possible approach to creating RNodes: Using common
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LoRa development boards. This approach can be boiled down to two simple steps:</ p >
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< ol class ="arabic simple ">
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< li > < p > Obtain one or more supported development boards</ p > </ li >
@@ -228,7 +228,7 @@ <h2>WiFi-based Hardware<a class="headerlink" href="#wifi-based-hardware" title="
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</ div >
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< div class ="section " id ="combining-hardware-types ">
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< h2 > Combining Hardware Types< a class ="headerlink " href ="#combining-hardware-types " title ="Permalink to this headline "> ¶</ a > </ h2 >
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- < p > It is a useful tool to combine different link and hardware types when designing and
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+ < p > It is useful to combine different link and hardware types when designing and
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building a network. One useful design pattern is to employ high-capacity point-to-point
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links based on WiFi or millimeter-wave radios (with high-gain directional antennas)
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for the network backbone, and using LoRa-based RNodes for covering large areas with
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