NodeMCU ESP8266 based Motion and Temperature sensor

Code for building a NodeMCU ESP8266 based motion and temperature sensor.

Features:

Publishes changes to MQTT which be used by Home Assistant and other home automation hubs
Supports over the air updates
Everything is local (on your wifi - no cloud portion)

How to Use:

Copy config.sample.h to config.h and change the values to your configuration
Use arduino IDE to publish to flash nodeMCU.