# Tasmota 4-Relay Home Automation with Alexa Voice Control

> Build a 4-channel smart relay controller with physical buttons and Alexa voice control using NodeMCU/ESP32 and Tasmota. Includes PCB Gerber files for a custom board and step-by-step wiring guide.

## Details

- **Difficulty:** intermediate
- **Project Type:** tutorial
- **Board Types:** ESP8266, ESP32
- **Devices:** wemos-d1-mini-esp8266
- **Firmware:** Tasmota
- **Use Cases:** home-automation, light-control, relay-control, voice-control, appliance-control
- **Links:** Blog Url: https://iotcircuithub.com/tasmota-nodemcu-esp8266-home-automation/, Github Url: https://github.com/arendst/Tasmota

## Tags

`tasmota`, `relay`, `alexa`, `voice-control`, `esp8266`, `esp32`, `home-automation`, `4-channel`, `mqtt`, `nodemcu`, `pcb`

---
[View full page](https://openhardware.directory/projects/tasmota-4-relay-home-automation-with-alexa-voice-control)