ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

📱 Home Assistant Companion for Android

Arduino library for I2C LUX sensor 22 bit, aka GY-49

Arduino library for ACS Current Sensor - 5A, 20A, 30A

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP…

PlatformIO development platform for IoT modules

Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601, BL602 and LN882H

Plugin ideas, concepts, user contributed, etc

Easy MultiSensor device based on ESP8266/ESP32

🏡 Open source home automation that puts local control and privacy first.