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ABSTRACT: SedonaMesh
LINKS: SedonaMesh.org | | |
AI OVERVIEW:
SedonaMesh.org is a localized, community-led group of technology and outdoor enthusiasts in the Sedona, Arizona area who are building a decentralized, off-grid communications network using Meshtastic.
The Sedona Mesh Project
Because Sedona features rugged terrain, canyons, and high elevation, the Sedona Mesh group coordinates the placement of permanent, solar-powered radio nodes on mountain peaks and hilltops.
Because Sedona features rugged terrain, canyons, and high elevation, the Sedona Mesh group coordinates the placement of permanent, solar-powered radio nodes on mountain peaks and hilltops.
- Why it matters: By strategically placing these nodes, a hiker down in a canyon or a resident in town can bounce their text messages across the wider mesh, connecting with users anywhere in the Verde Valley, Flagstaff, or even as far as Tucson.
- Community: The network functions like a regional, coast-to-coast group chat where locals can share weather updates, coordinate outdoor activities, or prepare for emergencies.
What is Meshtastic?
Meshtastic is a global open-source project that allows you to turn inexpensive, low-power LoRa (Long Range) radios into secure, off-grid communication devices.
- How it works: Each radio (called a “node”) acts as a relay, passing messages from one device to another. This builds a “mesh network” where users can communicate over vast distances without relying on cell towers or the internet.
- Cost & License Free: The radios operate on unlicensed frequency bands (like 915 MHz in the US), meaning you don’t need an amateur (HAM) radio license to use them.
- Capabilities: You connect your smartphone (via Bluetooth) to the radio to send end-to-end encrypted text messages, share GPS locations, or transmit sensor data.
- Emergency Ready: They are heavily used by hikers, preppers, and communities for emergency and disaster communications when conventional infrastructure fails.
If you are looking to get a Meshtastic radio or want to connect with the local Sedona group, would you like help:
- Finding recommended hardware and starter kits (like Heltec or RAKwireless)?
- Learning about the local frequencies and channels they use in the area?
- Understanding how to program and set up your own node?
- Use Cases: Ideal for communities, hiking, biking, disaster preparedness, or secure, private communication, utilizing 915 MHz frequencies.
SPONSORS:
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OUR NETWORKS (repeater, router, router_late, & client_base devices):
– MeshMap.me/net/(add network listing)
OUR ACTIVE NODES (client, client_mute, & companion devices):
– MeshMap.me/node/(add node listing)
– MeshMap.me/node/(add node listing)
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