MQTT I Raspberry Pi I Control Deivces by Node-red Dashboard and Export RSSI Data of Esp32 from MySQL
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- Опубліковано 11 вер 2024
- In this video, the MQTT network architecture was built with raspberry pi and esp32. Besides control data transmission of devices with the start or stop buttons of Node-red dashboard on the browser. Moreover, data could be exported from MySQL by Node-red dashboard.
#mqtt #nodered #樹莓派 #树莓派 #mysql #raspberrypi #esp32 #sql #sqlserver #mcu #wifi #dashboard #iot #iiot