octopusLAB_mqtt

mqtt basic introduction

MQTT > https://en.wikipedia.org/wiki/MQTT

RPi broker > https://randomnerdtutorials.com/how-to-install-mosquitto-broker-on-raspberry-pi/

MQTT.fx > https://mqttfx.jensd.de/

node red > https://nodered.org/

public brokers > https://github.com/mqtt/mqtt.github.io/wiki/public_brokers

essentials > https://www.hivemq.com/blog/mqtt-essentials-part-8-retained-messages

Big Clown devices

https://www.bigclown.com/

BigClown Play Ground - Devices | Functions (Node Red) | Dash board | Messages ...

octopusLAB devices > ESP32: ROBOTboard | IoTboard

octopusLAB devices > octopus/mqtt > https://github.com/octopusengine/octopuslab/tree/master/esp32-micropython/_examples/mqtt-examples

examples > instagram / github