Home temperature, relative humidity and light measurement test using an ESP8266 with DHT11 and a photoresistor. LUA only, with NodeMCU firmware. The video channel is not mine, but interesting.
Click on 'More Information" :-)
This channel implements a Telecontrol project. There are fields for temperature measurement, and two fields to store the status of two channels controlled via Talkback.
The APP read the values of the channels fields, to assure that the command has been