# Use Bluetooth to scan for devices as a presence detector?

**URL:** <https://discourse.nodered.org/t/use-bluetooth-to-scan-for-devices-as-a-presence-detector/52379>\
**Category:** General\
**Created:** [18 October 2021 20:52 UTC](https://discourse.nodered.org/t/use-bluetooth-to-scan-for-devices-as-a-presence-detector/52379 "2021-10-18T20:52:17Z")\
**Posts on this page:** 1\
**Showing post:** 15

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**Author:** ![xx\_Nexus\_xx](https://avatars.discourse-cdn.com/v4/letter/x/54ee81/32.png) [@xx\_Nexus\_xx](https://discourse.nodered.org/u/xx_Nexus_xx)\
**Post date:** [21 October 2021 02:17 UTC](https://discourse.nodered.org/t/use-bluetooth-to-scan-for-devices-as-a-presence-detector/52379/15 "2021-10-21T02:17:40Z")

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Thats my next rainy weekend project 😉

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