Send/Receive #data seamlessly between @Arduino [#esp32 ] and #nodered using #websocket | #iot

Hi there,
This video is about Node-RED and ESP32. This tutorial shows how to send/receive data using WebSocket between an ESP32 module running Arduino and Node-RED. WebSocket are an awesome way to communicate persistently. Using WebSocket, the server and client can communicate independently at any time.

Chapters:

00:00 Intro
00:25 Arduino code
03:38 Setting up node-red for WS
05:08 Final demo
06:30 Outro

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#wglabz #iot #websocket #esp32

[japhethsogoan]

Hi, Just wondering if what you did in the /test/esp32

Where can I find that or where can I change that path or am I freely to change the path :)) Thank youuu

[kewlkeat]

can i use nodemcu v3 esp8266 in place of esp32? @wg