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Announcement

March 10, 2026

One Module, Three Networks - Meet Notecard for Skylo

Introducing Notecard for Skylo, the only module combining Cellular, WiFi, and Satellite connectivity on a single board with bundled data and no fees.

January 27, 2026

Introducing Blues Notecarrier CX - Carrier and Host MCU in One Board

Learn more about the new Notecarrier CX, featuring a user-addressable onboard STM32L433 MCU.

November 17, 2025

Introducing the Notecard ESP-IDF Component

We're excited to announce the release of the ESP-IDF component for Notecard.

October 15, 2025

Introducing Blues Expert - AI Tools for Notecard and Notehub Development

Amplify your AI development workflows with Blues Expert MCP server.

February 3, 2025

Introducing Mojo - A New Way to Measure Energy Usage in Battery-Powered Systems

Mojo is a Notecard companion device that measures power consumption in battery-powered systems.

December 18, 2024

Introducing Cygnet - The New STM32 Feather MCU from Blues

Cygnet is a new Feather-compatible host microcontroller from Blues - supporting Arduino, C, C++, and soon CircuitPython.