World-Class Connectivity Out of the Box

Get data from remote sensors to your cloud instantly.

Cloud data image

Spend your time building the best cloud apps

  • JSON data securely delivered to your cloud app.
  • Transform data into the shape you want before it gets to your cloud.
  • Pre-built integrations for common clouds. Ship your data where you want it.
  • Freedom from subscriptions, contracts, and annoying setup, disconnect, reconnect, and other monthly per-device fees.
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Notehub Cloud Data

Securely Get Data to Your Cloud

Notecard to Notehub bi-directional data routing image

The Blues Wireless System

  • Blues hardware is pre-certified for FCC and PTCRB.
  • Off-the-internet cellular communications are available in 135+ countries. Avoid the need for IT-managed Wi-Fi networks.
  • Security features work on both public and private cloud platforms.
Read more about security at Blues

The Simplest Way to Get Data To and From Your Device

3 Steps to IoT Device Connectivity

Build

Add Blues Wireless Notecard to your product with your preferred hardware.

Explore our Hardware
Integrate

Our simple JSON interface allows you to connect and send data with 2 commands.

Explore our Firmware
Configure

With Blues Wireless Notehub, enjoy secure, bidirectional data flow between your device and your cloud app.

Explore our Cloud Capabilities
Communication diagram between MCU and Cloud

Built by Engineers for Engineers

Developer Focused Experience

Our technical experience is designed to reduce R&D time by providing connectivity out of the box, so you can cut development cycles and project risk.

Explore the Developer Portal
JSON request into Notehub and the Notehub data from that event

Solution Components

Sync data with any cloud application

  • Native integration with AWS IoT Analytics, Azure, Datacake, Google Cloud Platform, Initial State, ThingSpeak, Ubidots, and your custom (public or private) cloud applications.
  • Notecard events are JSON and our Notehub.io system will filter and optimize them to your specifications using our routing templates and transformation.
Cloud provider montage

Secure communications by default

  • From device-to-cloud, your data is secure with Notecard and Notehub.io. Devices are authenticated with secure element keys, and data flows through TLS using encrypted “off the internet” communications and VPN tunnels.
Secure Notecard communications to cloud provider

Cloud-based firmware updates

  • Eliminate the hassle of remote DFU. Notehub.io allows for both cloud-based MCU host and Notecard firmware updates. Update a single device or an entire fleet with the click of a button.
Cloud-based, remote firmware updates to fleets of Notecards
Data transformation via Notehub cloud

Built-in data transformation layer

  • Reduce infrastructure and deployment complexity by transforming data before it gets to your cloud
  • Contains pre-defined transformations for common structures
  • Custom transformations through simple JSON expressions with JSONata
Terminal-based JSON commands to Notecard

JSON based API. Insane power in a concise package.

  • Control Notecard with simple JSON commands
  • Data sent in JSON, securely and reliably to your preferred cloud
  • Bi-directional data flow. Control Notecard and host devices from your cloud

How to Evaluate Blues Wireless in 30 Minutes or Less

With Blues Wireless, you'll never worry about monthly or consumption fees. Each billing account is refreshed to 5,000 credits each month with the ability to purchase more.

  • Development starter kits
    Purchase

    You can pick a starter kit based on ESP32, Raspberry Pi, or our own feather-compatible microcontroller Swan.

  • Development starter kits
    Unbox

    Plug the Notecard into the provided Notecarrier, then connect to your existing hardware.

  • Development starter kits
    Start

    Follow along with our quickstart. In 30 minutes, you'll have a device connected to the global cellular data network, and data flowing from device to cloud, and back to device again.

  • Development starter kits
    Tips
    • Feather kit and Swan kit contain MCUs. If you want our Raspberry Pi kit, you'll need your own Pi.
    • Swan lets you write code in C/C++, Arduino, and CircuitPython. It's also a powerful MCU and ready to run on edge-based machine learning like Edge Impulse. We have a guide for that.

Project Ideas

Take a look at some sample projects you can make with Blues Wireless. We provide full instructions, BOM, and helpful videos and tips.

Customer Stories

We’re making IoT quick and easy.

Start your IoT journey with us!