About

Prebuilt, universal ESPHome firmware for my devices. No credentials are baked in - after installing, provision Wi-Fi via Improv (BLE or USB) or by connecting to the device’s fallback hotspot, then adopt the device in the ESPHome dashboard / Home Assistant. Installed devices check this site for OTA updates automatically.

Installation

Connect the device via USB and use the matching button below to install the latest firmware directly from the browser (Chrome/Edge).

Nous A5T power strip

Wi-Fi smart power strip with 3 individually switchable sockets, 3 USB ports and energy monitoring (product page).

Ulanzi TC001 pixel clock

Desktop smart clock with a 32x8 RGB LED matrix, buzzer, light and temperature/humidity sensors (product page).

SIM800L SMS gateway

ESP32-WROVER-B + SIM800L board (LILYGO T-Call v1.3 compatible): SMS in/out, incoming-call caller ID and ring notifications, driven from Home Assistant.

M5Stack NanoC6 Bluetooth proxy

Tiny ESP32-C6 dev kit acting as an active Bluetooth proxy for Home Assistant, extending BLE coverage to another room (product page, docs).

Seeed XIAO Smart IR Mate

Compact infrared remote hub for Home Assistant with 360° IR emitters, IR learning, touch pad and vibration feedback (product page, wiki).