# Bitradio?

**URL:** <https://forum.makecode.com/t/bitradio/11875>\
**Category:** Show & Tell\
**Created:** [January 24, 2022, 10:31pm UTC](https://forum.makecode.com/t/bitradio/11875 "2022-01-24T22:31:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![frank\_schmidt](https://avatars.discourse-cdn.com/v4/letter/f/7993a0/32.png) [@frank\_schmidt](https://forum.makecode.com/u/frank_schmidt)\
**Post date:** [January 24, 2022, 10:31pm UTC](https://forum.makecode.com/t/bitradio/11875/1 "2022-01-24T22:31:28Z")

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What do you suppose bitradio is ? Nothing installs when I click on the extension. Just wondering.

 ![bitradio](https://us1.discourse-cdn.com/flex020/uploads/makecode/original/2X/9/962011eb8a0bfd00acf2e38bc81f0286917347c0.jpeg)

> **[jacdacLightLevel](https://makecode.microbit.org/57853-16149-62511-99332)**
>
> Made with ❤️ in Microsoft MakeCode for micro:bit.

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**Author:** ![frank\_schmidt](https://avatars.discourse-cdn.com/v4/letter/f/7993a0/32.png) [@frank\_schmidt](https://forum.makecode.com/u/frank_schmidt)\
**Post date:** [January 25, 2022, 4:15pm UTC](https://forum.makecode.com/t/bitradio/11875/2 "2022-01-25T16:15:50Z")

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Just wondering why the NaN message is given when this simple program is activated ? [https://makecode.microbit.org/\_3KmCCXTA609U](https://makecode.microbit.org/_3KmCCXTA609U)