---
title: Docs
description: Guides, tutorials, and reference documentation for Blues products and services.
source_url: https://dev.blues.io/docs/
canonical_url: https://dev.blues.io/docs/
markdown_url: https://dev.blues.io/docs.md
---

# Blues Docs

Welcome to the Blues documentation. Here you'll find guides, tutorials, and reference materials to help you build connected products with Blues.

### New to Blues?

Watch a guided demo and learn how to get started with wireless connectivity at Blues.

[Watch the Demo](https://youtu.be/mbWQri93oYU)

***

## Get Started with Notecard and Notehub

[![](https://dev.blues.io/images/docs/quickstart.svg?v=7a96bc7b)](https://dev.blues.io/quickstart.md)

### [Quickstarts](https://dev.blues.io/quickstart.md)

[Learn the fundamentals of the Notecard API with our interactive, browser-based guide.](https://dev.blues.io/quickstart.md)

[Start a quickstart](https://dev.blues.io/quickstart.md)

[![](https://dev.blues.io/images/docs/tutorials.svg?v=723c98a6)](https://dev.blues.io/guides-and-tutorials.md)

### [Tutorials](https://dev.blues.io/guides-and-tutorials.md)

[Learn how to program your Notecard from firmware, how to connect to cloud services, and more.](https://dev.blues.io/guides-and-tutorials.md)

[Browse tutorials](https://dev.blues.io/guides-and-tutorials.md)

[![](https://dev.blues.io/images/docs/notehub_iq.svg?v=483771bf)](https://dev.blues.io/notehub/notehub-walkthrough.md#notehub-iq)

### [Notehub IQ](https://dev.blues.io/notehub/notehub-walkthrough.md#notehub-iq)

[Ask questions about your deployed products in plain language and get answers back, using the data you already collect.](https://dev.blues.io/notehub/notehub-walkthrough.md#notehub-iq)

[Get started with Notehub IQ](https://dev.blues.io/notehub/notehub-walkthrough.md#notehub-iq)

***

## Explore Blues Resources

### [Notecard Walkthrough](https://dev.blues.io/notecard/notecard-walkthrough.md)

[A comprehensive walkthrough of the various features of the Notecard.](https://dev.blues.io/notecard/notecard-walkthrough.md)

[Read the walkthrough](https://dev.blues.io/notecard/notecard-walkthrough.md)

### [Notehub Walkthrough](https://dev.blues.io/notehub.md)

[Use Notehub to manage fleets of devices, visualize device data, update device and host firmware, and more.](https://dev.blues.io/notehub.md)

[Read the walkthrough](https://dev.blues.io/notehub.md)

### [API Reference](https://dev.blues.io/api-reference.md)

[Detailed reference documentation for the Notecard and Notehub APIs.](https://dev.blues.io/api-reference.md)

[Visit API reference](https://dev.blues.io/api-reference.md)

### [Notecard Firmware Libraries](https://dev.blues.io/tools-and-sdks.md)

[Explore tools for communicating with the Notecard, firmware libraries for major languages, and samples for your favorite microcontrollers.](https://dev.blues.io/tools-and-sdks.md)

[Browse libraries](https://dev.blues.io/tools-and-sdks.md)

### [Datasheets](https://dev.blues.io/datasheets.md)

[Datasheets, design guides, and resources for integrating Notecard into your product.](https://dev.blues.io/datasheets.md)

[Browse datasheets](https://dev.blues.io/datasheets.md)