# Node-RED microphone using your phone as a microphone livestream

**URL:** <https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593>\
**Category:** General\
**Created:** [2 June 2021 12:34 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593 "2021-06-02T12:34:36Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![freakytag](https://avatars.discourse-cdn.com/v4/letter/f/90db22/32.png) [@freakytag](https://discourse.nodered.org/u/freakytag)\
**Post date:** [2 June 2021 12:34 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593/1 "2021-06-02T12:34:36Z")

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im using node how can i use node red as a livestreaming microphone  
thanks

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**Author:** ![janvda](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/janvda/32/234_2.png) [@janvda](https://discourse.nodered.org/u/janvda)\
**Post date:** [2 June 2021 13:09 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593/2 "2021-06-02T13:09:04Z")

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Have you checked the microphone nodes in the flows library ?

- [Library - Node-RED](https://flows.nodered.org/search?term=microphone&type=node)

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**Author:** ![knolleary](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/knolleary/32/3_2.png) [@knolleary](https://discourse.nodered.org/u/knolleary)\
**Post date:** [2 June 2021 13:10 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593/3 "2021-06-02T13:10:41Z")

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Where do you want to livestream the audio?

There are plenty of nodes that can capture audio to a Buffer or File - but I'm not aware of any that that make that audio available as a proper Audio device that can be picked up by whatever application you want to livestream it.

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**Author:** ![freakytag](https://avatars.discourse-cdn.com/v4/letter/f/90db22/32.png) [@freakytag](https://discourse.nodered.org/u/freakytag)\
**Post date:** [2 June 2021 22:02 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593/4 "2021-06-02T22:02:22Z")

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how can you put a mic GUI in your node red  
so you can talk in you mobile phone  
its like a PA system  
thanks in advance

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**Author:** ![freakytag](https://avatars.discourse-cdn.com/v4/letter/f/90db22/32.png) [@freakytag](https://discourse.nodered.org/u/freakytag)\
**Post date:** [3 June 2021 01:13 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593/5 "2021-06-03T01:13:09Z")

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is there in GPIO that can out a audio?

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [2 August 2021 01:14 UTC](https://discourse.nodered.org/t/node-red-microphone-using-your-phone-as-a-microphone-livestream/46593/6 "2021-08-02T01:14:00Z")

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