Monitoring Household electricity using ESP32 and OpenHAB w/ MQTT | OpenH...

This video is around an #MQTT enabled #EnergyMeter built around #ESP32 and #PZEM04T
Energy Meter. The PZEM module comes with support for a UART based
communication protocol, using which the ESP32 module fetches electrical
parameters and publish the same to an MQTT topic. The parameters are
fetched by #OpenHAB which subscribes to the same #MQTTtopic and finally shows the value in a #Sitemap.

#iot #homeautomation #smarthome #diysmarthome #arduino #embeddedsystems #embedded #iotplatform #iotdevices #internetofthings #iotsolutions #module #modules #iotdevelopment #iotworld #microcontroller #devices #protocol #uart #meter #enabled