ESPHome YAML for AC TRIAC Dimmer: Standard and DimmerLink Feb 26, 2026 0 17 FAQ TL;DR: Two ESPHome integration methods exist. The standard ac_dimmer platform works out-of-the-box but has ISR/WiFi conflicts on ESP32. The DimmerLink external component uses a hardware controller for... ESP32 ac-dimmer dimmerlink esphome tutorial Read more