Originally published at: Spring Cleaning with Golioth: Dust off your Zephyr skills in April 2025 - The Golioth Developer Blog
Spring is a time of renewal, growth, and fresh starts—and your IoT projects deserve some spring cleaning, too! Dust off those ideas sitting idle, sharpen your embedded development toolkit, and join us for a free Zephyr RTOS Training on April 30th, 2025. Golioth’s Zephyr training is hardware-hands-on. Whether you’re a seasoned embedded engineer looking to tidy up your Zephyr workflows, or completely new to Zephyr RTOS and eager to plant the seeds of your next IoT masterpiece, this training is for you. Why Zephyr RTOS? Zephyr RTOS is an open-source, scalable Real-Time Operating System and Ecosystem designed specifically for resource-constrained embedded devices; that makes it a great pairing with Golioth’s platform offering. Its modular nature and vibrant community make it ideal for building robust, connected products quickly. But just like a well-tended garden, your IoT projects thrive best with care, attention, and occasionally—a fresh approach. Our Zephyr training has empowered hundreds of engineers, from beginner to advanced levels, with the confidence to accelerate their IoT innovations. What to Expect at our Spring Training 
Freshly Prepared Content We’ve carefully pruned and refined our training curriculum based on extensive user feedback. This session covers core Zephyr concepts, toolchains, peripheral drivers, sensors, connectivity, and secure device management. Leave the training with cleaner code, better workflows, and actionable best practices. Understand the latest and greatest that the Golioth Firmware SDK has to offer. 
Hands-on Workshops using Codespaces and Nordic Hardware Just like springtime means digging into your garden, Zephyr RTOS mastery demands digging into real code. You’ll be using GitHub Codespaces—allowing you to jump straight into practical labs, no cumbersome local installations required. Just open your browser and get coding instantly! 
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