esp-link — https://github.com/jeelabs/esp-link ESPEasy — https://github.com/letscontrolit/ESPEasy Sonoff-Tasmota — https://github.com/arendst/Sonoff-Tasmota Sming — https://github.com/SmingHub/Sming espurna — https://github.com/xoseperez/espurna Sonoff_WiFi_switch — https://github.com/tretyakovsa/Sonoff_WiFi_switch NodeMCU custom builds — https://nodemcu-build.com/ mongoose-os — https://mongoose-os.com/ Wi-Fi-Sensor — https://github.com/kmaximv/Wi-Fi-Sensor ESPHome — https://esphome.io/ WLED — https://github.com/Aircoookie/WLED