Nodes come and go — a solar node on a roof, a tracker on a fishing boat, a kit at someone’s desk. Together they form something that belongs to no one and serves everyone. Add yours and become part of it.
Meshtastic is open-source LoRa mesh radio — cheap devices that relay messages and GPS positions across long distances without internet or cell infrastructure. Mesh671 is Guam’s local deployment, run by the community, for the community.
Works on iPhone or Android. DIY kits need a laptop for the initial flash — after that everything runs from your phone.
MQTT lets a Wi-Fi or phone-connected node bridge your local LoRa mesh to the internet, connecting nodes across Guam or the Pacific that can’t hear each other over radio.
All links use the Mesh671 affiliate code — a small commission comes back to fund permanent island nodes at no extra cost to you.
Use the coupon codes above at checkout for a discount — Mesh671 earns a small commission on each sale which goes towards hosting this site. Prices approximate.
No company owns Mesh671. No one can shut it down. Every node someone puts up strengthens something that will outlast any individual piece of hardware. The network itself belongs to everyone on the island.