# V2 microphone frequency detection

**URL:** <https://forum.makecode.com/t/v2-microphone-frequency-detection/17143>\
**Category:** micro:bit\
**Created:** [December 29, 2022, 6:59pm UTC](https://forum.makecode.com/t/v2-microphone-frequency-detection/17143 "2022-12-29T18:59:00Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![urassari](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/urassari/32/9535_2.png) [@urassari](https://forum.makecode.com/u/urassari)\
**Post date:** [October 17, 2023, 8:48pm UTC](https://forum.makecode.com/t/v2-microphone-frequency-detection/17143/4 "2023-10-17T20:48:45Z")

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i found the link for the project with the extension.

> **[Dissertation UI Example](https://makecode.microbit.org/21869-69247-64798-08788)**
>
> Made with ❤️ in Microsoft MakeCode for micro:bit.

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