Hacked ESP8266 RGB LED Controller
Tl;Dr: You can use these cheap Wifi RGB Modules from AliExpress/Ebay, and with a custom firmware they will speak MQTT and can be updated OTA as well as used for other features as desired. Download a copy of my custom firmware here, connect with the programming pads in the diagram here, configure Arduino to flash to… Continue Reading Hacked ESP8266 RGB LED Controller