Hi there and welcome to Blues DevNews!

A few of us from Blues just got back from a whirlwind trip to Embedded World (shout out to the Zephyr Project for hosting us!). I only mention this because I…sigh…made a TikTok video about our booth.

Read on for new Hackster projects, more Blues + Zephyr news, and a (3+ hour  🥴) recording of the TinyML workshop we presented with Datacake and Edge Impulse.

P.S. If this Blues survey takes you more than 30 seconds, feel free to take 10% off a Blues Starter Kit on me 😎.

IoT Accelerators

We just released 30+ open source, fully documented reference applications that you can clone (or just borrow code from) to accelerate your Notecard- and Notehub-powered IoT solution.

Blues and Zephyr

We are super excited to announce the release of note-zephyr, our SDK for using the Notecard and Notehub with the Zephyr RTOS.

Hackster Tutorials

Another set of IoT projects to share! Build a cloud-connected person sensor 🙋‍♀️, identify algae blooms in the ocean with ML 🌊, learn about asset management (and theft detection) with ML 🦹‍♂️, and build a sustainable solar + wind powered IoT solution ☀️.

Upcoming Blues Events

• 🏁 Join us at Getting Started with Cellular IoT on Apr 13th.
• 🇨🇿 Visit Blues at EOSS in Prague on June 27-30.
• 🇳🇱 We will also be at The Things Conference on Sept 21-22.

ICYMI

• 🤖 Watch the 3 hour(!) recording of our TinyML Workshop.
• 🚀 Notecard Outboard Firmware Update for STM32 and ESP32.
• 💙 Have I told you lately that Blues is hiring?

How Can We Help?

• Reach out to us via the Blues Wireless Developer Forum.
• Visit Platform Status to view incidents and maintenance windows.
• Interested in a 1:1 demo? Let us know!