https://derek.engineer/tags/openmqttgateway/ Recent content in Openmqttgateway on derek.engineer https://derek.engineer/og-default.png https://derek.engineer/og-default.png Hugo en-us Sun, 11 Oct 2026 00:00:00 +0000 https://derek.engineer/posts/vornado-fan-on-home-assistant/ Sun, 11 Oct 2026 00:00:00 +0000 https://derek.engineer/posts/vornado-fan-on-home-assistant/ A Flipper Zero, an ESP32-S3 and a CC1101 put a fan with a perfectly good remote on Home Assistant: a transmit path with no data line, a logging bug that dropped MQTT every few minutes, and one receiver for the remote and the neighbors' weather sensors.