Cellular, LoRa, and Wi-Fi: Introducing the Next Generation of Notecards

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Docs Home
What’s New
Resources
Accelerators
Fully documented reference applications
Blog
Technical articles for developers
Community
Community projects and resources
Terminal
Connect to a Notecard in your browser
Blues.ioNotehub.io
Shop
Docs
Guides & Tutorials
Welcome
Collecting Sensor Data
Routing Data to Cloud
Building Edge ML Applications
Twilio SMS Guide
Fleet Admin Guide
Using the Notehub API
Notecard Guides
Guide Listing
Asset Tracking
Attention Pin Guide
Connecting to a Wi-Fi Access Point
Debugging with the FTDI Debug Cable
Diagnosing Cellular Connectivity Issues
Encrypting Data With the Notecard
Minimizing Latency
Notecard Communication Without a Library
Notecard Outboard Firmware Update
Remote Command and Control
Sending and Receiving Large Binary Objects
Serial-Over-I2C Protocol
Understanding Environment Variables
Understanding Notecard Penalty Boxes
Updating ESP32 Host Firmware
Using External SIM Cards
Using JSONata to Transform JSON

Guides & Tutorials

Welcome to the Blues guide & tutorial hub. Here you'll find informational guides for learning about Blues hardware and cloud services, and hands-on tutorials that walk you through connecting and using Blues hardware step-by-step.

  • Collecting Sensor Data: A hands-on tutorial that walks you through collecting sensor data and sending it to Notehub. The tutorial supports a wide variety of programming languages, microcontrollers, and single-board computers.

  • Routing Data to Cloud: A hands-on tutorial that guides you through securely forwarding your Notehub data to a variety of cloud providers and IoT platforms to build engaging cloud-based dashboards.

  • Building Edge ML Applications: A hands-on tutorial that walks you through creating an Edge ML application, including building your own ML model from scratch.

  • Twilio SMS Guide: Learn how to send SMS messages using Twilio via a Notehub route.

  • Fleet Admin Guide: Dive into Notehub to discover features that allow you to inspect transferred data, manage device fleets, and perform cloud-based OTA DFU.

  • Using the Notehub API: A short tutorial on how to use the Notehub API to manage your projects.

  • Notecard Guides: A series of guides to help you use different features of the Notecard.

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© 2023 Blues Inc.
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