What is Meshtastic?
Meshtastic is an open-source project that allows its users to use affordable LoRa radios as a long range, off-grid communication platform in areas where existing or reliable communications are not available.
Features
- Long Range
- No phone required for mesh communication
- Decentralized communication – no dedicated router needed
- Encrypted
- Great battery life
- Send and receive text messages between mesh members
- Optional GPS location
- and more!
How it works
Meshtastic utilizes LoRa, a long-range radio protocol, which is widely accessible in most regions without the need for additional licenses or certifications, unlike ham radio operations.
These radios are designed to rebroadcast messages they receive, forming a mesh network. This setup ensures that every group member, including those at the furthest distance, can receive messages.
Additionally, Meshtastic radios can be paired with a single phone, allowing friends and family to send messages directly to your specific radio. It’s important to note that each device is capable of supporting a connection from only one user at a time.