Node-Red on Headless Diarieshttps://headlessdiaries.com/tags/node-red/Recent content in Node-Red on Headless DiariesHugoen-gbSun, 11 Oct 2026 12:55:00 +0000A tiny train departure board for my deskhttps://headlessdiaries.com/posts/train-departure-board/Sun, 11 Oct 2026 12:55:00 +0000https://headlessdiaries.com/posts/train-departure-board/An ESP32-powered departure board stuck under my monitor: next trains from Darwin via Node-RED, with an RGB status light for the next service.