ARCWC is excited to share a QR code that lets you instantly add our shared Meshtastic channel. This is an open channel with basic encryption enabled, making it a great way to connect with other ARCWC Meshtastic users in the area.
Whether you’re in close proximity to other operators or want to stay linked through MQTT, this channel helps keep us in touch and experimenting together. Best of all—it’s open to all!
How to Add the Channel
- Open the Meshtastic App on your phone (available for iOS and Android).
- Navigate to your Channel Settings.
- Tap “+ Add Channel”.
- Use the Scan QR Code option and point your camera at the ARCWC code we’re sharing.
- Save, and you’re ready to start sending and receiving messages!

Notes
- You can keep your Primary channel for personal/private use while adding the ARCWC channel as a Secondary.
- Messages on the ARCWC channel will be visible to everyone tuned in, so keep things open and friendly.
- MQTT users: once you’re connected, you’ll also be able to see activity and stay in sync across the wider network.
Why Join?
- Experiment with local mesh networking.
- Stay in touch with other ARCWC operators.
- Learn, share, and practice digital comms for resilience and fun.
Scan the QR code, join in, and help grow the ARCWC Meshtastic Mesh!
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