Explore the latest developments in Zephyr toolchain and nRF9160 Feather updates in this informative 18-minute video. Learn about the newest SDK release and discover valuable resources for working with the nRF9160 Feather. Gain insights into using CP2102 GPIOs with a tutorial from Adafruit. Explore the updated zephyr-tools repository and the Zephyr Tools VSCode Plugin for enhanced development. Discover the nRF9160 Feather source code and learn about the TPS62840 by TI. Find out about the customized newtmgr for M1 builds. Access additional resources including Circuit Dojo's store, Jared's website, and a community forum for more detailed questions.