In this video, you will learn how to simulate IoT projects in Wokwi. Specifically, we will use MQTT protocol in ESP32 to subscribe and publish data to MQTT broker and all using wokwi simulator. So you can make IoT projects without hardware.

The dashboard tutorial can be found at :    • MQTT in Node RED: Building a Dashboar...  

project link: wokwi.com/projects/349943659510104658
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Video Chapters:
00:00 Intro
00:23 what is wokwi IoT simulator ?
01:30 which boards are available in wokwi ?
01:49 how much wokwi cost ?
02:10 making account in wokwi .
02:25 Hello world example for ESP32 in wokwi.
03:10 Making circuit in wokwi.
04:45 writing code for MQTT in ESP32
09:55 Testing using Nodered mqtt dashboard '

---------------- HOW TO MQTT SERIES ----------------

How To MQTT Series:    • How to MQTT ?  

ESP8266 WifiManager:    • Esp8266 connect WIFI without hard cod...  

What is MQTT:    • MQTT for beginners | What is MQTT ?  

Raspberry pi as MQTT broker:    • Build Your Own MQTT Broker With Raspb...  ​

ESP8266 Publish/Subscribe local MQTT broker:    • ESP8266 (NodeMcu) Raspberry Pi MQTT |...  

ESP8266 Publish/subscribe to Cloud | MQTT:
   • ESP8266 MQTT Cloud Tutorial: Publish ...  

Arduino real-time plotting MATLAB:    • Arduino Realtime graph plot using Matlab  

Arduino Real-time plotting PYTHON:    • Arduino plot graph using Python  

MQTT in MATLAB:    • Master MQTT in MATLAB: Real-Time IoT ...  

MQTT in Python :    • Create a Python MQTT Dashboard: Visua...  

Real time plotting in PYTHON using MQTT :    • Python & ESP8266: Mastering MQTT Comm...  

Android app MQTT:    • MQTT Android Application | MIT app in...  
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#MQTTsimulator #ESP32 #wokwi #iotproject Hire me on Fiverr: www.fiverr.com/s/z2dj0R

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Please watch: "How to Set Up Wokwi for IoT Simulation in VS Code with PlatformIO"
   • Simulating IoT projects in VS Code | ...  
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