> For the complete documentation index, see [llms.txt](https://docs.ceruleansonar.com/c/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ceruleansonar.com/c/dvl-75/electrical-drawings/serial-to-usb-interface-using-blue-robotics-bluart-board.md).

# Serial to USB Interface Using Blue Robotics BLUART Board

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NOTE: USB cannot supply the correct power for the DVL! You must supply power from elsewhere. BE CERTAIN TO CONNECT SIGNAL GROUND TO POWER GROUND AT THE DVL!
{% endhint %}

![](/files/IGVidMJQYTe6dfO3z6Iw)