13 lines
585 B
Markdown
13 lines
585 B
Markdown
---
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project:
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url: git.huizinga.dev/Dreaded_X/car-stereo
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title: Car Stereo
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---
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My Peugeot 207 only has bluetooth for calling, so I decided it would be fun to build my own bluetooth receiver using the [ESP32] microcontroller.
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The original goal was to just build an audio receiver and hook it up to the aux port in my glovebox.
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However since then I have also connected the [ESP32] to the [CAN bus] of my car, allowing me to use the controls on my steering wheel to control the music.
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[ESP32]: https://en.wikipedia.org/wiki/ESP32
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[CAN bus]: https://en.wikipedia.org/wiki/CAN_bus
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