MQTT Relay switch with ESP8266. Remote connection without static IP.
Remote measure of temperature and humidity and
remote control of 4 relais with Message Queuing Telemetry Transport (MQTT).
Remote switching of 4 electrical devices.
ESP8266
Relais JQC3F 5V DC
Thermometer DHT22
EMXQ MQTT Broker
Mobile MQTT Client IoT MQTT (Android)
PC MQTT Client MQTT Explorer (Linux, Windows)
Distributed under the MIT License. See https://en.wikipedia.org/wiki/MIT_License for more information.