Node-Red – Display Arduino Sensor Readings thru WebSocket

This post/video will show you how to display Arduino sensor readings on our Node-Red application using WebSocket

WriteUp:
https://www.donskytech.com/node-red-display-arduino-sensor-readings-thru-websocket/

Node-Red WebSocket Flow:
https://github.com/donskytech/node-red-projects/tree/main/real-time-sensor-display-using-websocket

Arduino Code:
https://github.com/donskytech/platformio-projects/tree/main/esp32-projects/esp32-send-sensor-websocket

Contents of the Video:
0:00 – Intro
0:14 – Demo
2:35 – DonskyTech Plug
3:18 – Design
4:49 – Wiring/Schematic
5:15 – Arduino Code
8:14 – Node-Red Flow
11:37 – Outro

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#nodered
#arduino
#websocket
#esp32
#esp8266