# Our Air Quality Index nodes sending vital data over TTN network

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- Type: Community update
- Community: [The Things Network Kanata](https://www.thethingsnetwork.org/community/kanata/)
- Author: Wojciech Tryc
- Published: 2016-04-13
- Web page: https://www.thethingsnetwork.org/community/kanata/post/our-air-quality-index-nodes-sending-vital-data-over-ttn-network

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