Expose your temperature and humidity levels on a web endpoint!
The NodeMCU needs a DH11/DH22 sensor in order to work. Once configured, browse to http://ip-of-node-mcu/weather to receive a json file like this:
{
"temperature": 27.3,
"humidity": 74.6
}Using this with my other project homebridge-http-temperature-humidity to use it with HomeBridge