In this video, the MQTT network architecture was built with raspberry pi and esp32. Besides publish and subscribe RSSI data of esp32, moreover user can control data with the start or stop buttons of Node-red dashboard on the browser. #mqtt #raspberrypi #esp32 #mcu #nodered #wifi #dashboard #iot #iiot
In this video, the MQTT network architecture was built with raspberry pi and esp32. Besides publish and subscribe RSSI data of esp32, moreover user can control data with the start or stop buttons of Node-red dashboard on the browser. #mqtt #raspberrypi #esp32 #mcu #nodered #wifi #dashboard #iot #iiot