#NodeMCU
Project goals
Step 1
- learn using NodeMCU (ESP8266 WiFi SoC) with Lua
- Use NodeMCU to read sensor data (temperature, humidity)
- Visualization of sensor data on I2C bus display
- connect NodeMCU to local wifi (station mode)
- connect NodeMCU to a MQTT broker (io.adafruit.com)
- send sensor data via MQTT protocol
Step 2
- provide user configuration via wifi (ap mode)