drgnworks logSystems, infrastructure, experiments, and projects from drgnworks.https://drgnworks.com/Iris on the M5Stack StopWatchhttps://drgnworks.com/log/iris-m5stack-stopwatch/https://drgnworks.com/log/iris-m5stack-stopwatch/A short field note on building Iris, my experimental smartwatch-like firmware framework for the M5Stack StopWatch.Thu, 03 Sep 2026 00:00:00 GMTm5stackesp32firmwarewearables