ESP8266 DS18B20 Temperature Node-RED MQTT
This time the integration of ESP8266 and the Node-RED platform was realized integrating a sensor DS18B20 of Protocol of Temperature Onewire.From an HMI or SCADA Web creator on Node-Red-Dashboard using as base the MQTT Protocol and pubsubclient library converting the ESP8266 into MQTT Client.Tutorial...
By: Jhon_Control
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By: Jhon_Control
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[original story: Instructables]