A commercial telco and a mesh network are not different ways of solving the same problem. They are built on opposite assumptions about how infrastructure works. Understanding why that matters is the key to understanding why regional Australia keeps getting left behind, and what to do about it.

The Economics of Absence

In regional and rural areas, the connectivity gap is not a failure of effort or ambition. It is the predictable output of a particular economic model.

In the world of Internet of Things (IoT), the sub-GHz spectrum is a frontier of immense promise, offering the holy grail of long-range and low-power communication. Two fundamentally different philosophies are vying to define this frontier. On one side stands Wi-Fi HaLow (IEEE 802.11ah), a direct evolution of the familiar, IP-based Wi-Fi standard, engineered for higher bandwidth and seamless integration. On the other lies the diverse and adaptable LoRa landscape, a collection of distinct networking protocols all built upon the same remarkable long-range radio technology.

EDIT [2018-06-05]: I have updated the code with the Firmware 1.18.+ releases. The code is available at our Growing Data Foundation Github.

These notes are to assist Australian IoT enthusiasts to get started in connecting a LoPy to The Things Network as it is unfortunately (not yet) straight forward to make them work with the current AU-915 TTN Channel plans. As the initiator of the local Adelaide Community of The Things Network I have been experimenting with a number of devices to connect sensors to #TTNADL. One of my personal favourites is the Pycom LoPy as a nice middle-ground between capabilities and technical complexity.