Lets Make IOT Projects Without Hardware using Wokwi | IOT Projects | ESP32 Projects

This video is about the Wokwi platform which helps us to make IOT projects without having any Hardware or Software with us by just using your web browser.
This platform supports multiple development boards and not only that it supports multiple programming method as well like Arduino & Micropython. It's a great tool to start your IOT journey without spending a single penny.
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👨🏻‍💻 Important Links 👨🏻‍💻
Wokwi platfrom - wokwi.com
ESP32 Wokwi Documentation - docs.wokwi.com/guides/esp32
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ESP32 Dev board - www.techiesms.com/product/esp...
Seeed Studio XIAO ESP32C3 - www.techiesms.com/product/see...
and many more such components are available at www.techiesms.com
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⏱ Time Stamps ⏱
00:00 Introduction
02:26 Introduction to Wokwi
04:20 Introduction to ESP32 Starter Template
06:00 LED Blink
07:15 Saving your Project
07:35 WiFi Scanning
08:36 Controlling RGB LED using Blynk
09:04 Adding Third Party Libraries
09:45 Continuing Blynk Project
11:49 Adafruit MQTT using Micropython
14:06 Trying ESP Rainmaker Code
14:36 Modifying ESP32 Flash Memory
15:08 Continuing ESP Rainmaker code
15:44 Will Bluetooth work on this Virtual ESP32?
16:32 You can Vote to get your favourite feature, but…..
16:47 About Wokwi Club
20:19 Want more such video on Wokwi?
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[@Wokwi]

Thanks for making this video! Regarding the RainMaker - it won't compile for the standard ESP32 board, since the compiler thinks you actually have the real board, and is not aware of the increased flash size. You can think of increasing the flash size in the sim as if you manually removed the original flash chip from the dev board and replaced it with a larger one using hot air gun - it'll actually have a larger flash size, but the compiler won't know that. There workaround is to compile for a different board on your computer, and upload the compiled .bin file to the simulator, or use Wokwi for VS Code to run the simulation in your own machine.

[@techiesms]

Got it Thanks for the update and clarification And btw u build a wonderful platform

[@vigneshs9968]

Thank you very much for making this video, where I was not getting guidance for the proper open-source simulator for IoT and kindly make one more video for a premium version simulator with a large-scale example project.

[@IoTFrontier]

Thanks for the wonderful tutorial

[@Jediluvs2kill]

Ek number❤

[@BIPULNATH-mq4qf]

I can learn lot of things from here

[@techtalk7051]

as always thank you so much sir😊

[@techiesms]

Always welcome 😇 Just keep sharing and keep supporting

[@trainspotting_and_tech2023]

I'm already using Wokwi for 2 years! That's how I discovered ESP32, for example! 😊

[@techiesms]

Nice…

[@osamasohail1571]

brother i have patient health monitoring system using iot project, where we using ecg sensors max30102 sensor temeprature sensor, does this wokwi have these sensors available for simulation? please let me know

[@TechnoEveryday]

Awesome 🎉🎉🎉

[@omkarbansode6305]

9:45 hey can you please Provide the code you used to blink the RGB led using Blynk IOT platform in the description

[@refiximagine5002]

Most helpful this site. I waste my more time or money for Hardware ordering and coding issue

[@techiesms]

Glad it helped

[@theoheili1939]

thanks looks amazing

[@techiesms]

Hope you enjoy

[@InspireandAchieve768]

Very helpful please do video on water monitoring system using blynk

[@capt.jacksparrow7261]

hello sir...is 868mhz radio open in India. I wanted hikvision alarm system with 868mhz but store saying it's banned in India ??😮

[@subhradeep2667]

Thank you, sir for sharing this. It's a great help for beginners. Will you please share an 8051 Simulator? It's my earnest request.

[@dienthongminhesmart]

Thank you very much for sharing. This video is really good. This program simulates better if it integrates the esp8266.

[@techiesms]

Right, well you can ask for it

[@schoginitoys]

Wow!! Thank you!

[@techiesms]

You're so welcome!

[@jumbo999614]

Is there a way to add transistor to Wokwi? or use other component to mimic transistor?

[@DavidBarnwell876tkdja]

Where can I find your blink LED code? Also, I do not have an ESP32 board so i dont have a blynk Authorisation code

[@DavidBarnwell876tkdja]

Do I have purchase your course and have the hardware to follow this video? I do not yet have the hardware and I find I cannot purchase your course for some reason.

[@user-jq9rr6sh1p]

Sir how can I connect this with google assistant/home or Amazon Alexa to turn it into voice controlled home automation

[@AiOallinonechannel]

can you provide the code for the RGB light with blynk project

[@ankushfatehpuriya5143]

Apke khatarnak subscriber ❤

[@ganeshprasadrao5596]

Can we use A9G with ESP32 using this ?

[@jaikrish50]

This wokwi will use Arduino iot cloud?

[@ganeshbankuru6419]

bro where would i get that code for connecting iot with wokwi

[@jaikrish50]

Pls make a video for all the boads which is available in wokwi

[@silambunirmal4778]

Why u r not using esp8266 boards

[@Rraj-js1is]

Bro please make it video for arduino modbus rtu communication protocol

[@DhruvaPatel1606]

Sir I want Blink RGB code please send it 🙏🙏

[@itzpriyanshu3044]

Sir please make an voice assistan t using esp32

[@DavidBarnwell876tkdja]

Im living in jamaica abd trying to purchase your IoT course but when I try to make payment i see "card not found". Do you know what I can do to solve this error?

[@techiesms]

Kindly mail us on [e-mail]

[@DavidBarnwell876tkdja]

I did..i havent seen a reply yet@@techiesms

[@subhabratabasu266]

The code size is big that's why this error is coming. I have solved this in arduino ide. In the tools section choose the flash as 3 mb huge app

[@techiesms]

But here we don’t have such option

[@jaikrish50]

i need that rgb code bro

[@refiximagine5002]

Waah wah Hum Garibo ka Money save hua ab

[@DavidBarnwell876tkdja]

They have changed the Pin layoutD5 no longer exists..for example

[@GettingAheadInLife-pv2gx]

Did you get s solution?

[@DavidBarnwell876tkdja]

No..not yet@@GettingAheadInLife-pv2gx

[@TheSleepyCraftsman]

It needs the ability to support multiple MCUs.

[@techiesms]

You can be a club member and ask for this feature.

[@TechnoEveryday]

15:31 you might need to use paid version

[@akshaypatil76]

Thailand people use this a loy

[@techiesms]

Ohh I didn't know that....

[@Fuscao_Preto]

Its an interesting tool, but i reallt wish it had more sensors or it let you program your own.

[@techiesms]

you can join their club and ask for the sensors you want

[@Wokwi]

Thanks! You can actually program your own sensors, google for "Wokwi Custom Chips API". Users have already created DS18B20 one-wire temperature sensor, ePaper display, color LCD display, PCF8575 I2C I/O extender, virtual oscilloscope and more.

[@ankushfatehpuriya5143]

First comment 😂

[@techiesms]

Thanks

[@nsdiamond.]

WiFi USB hub esp32host

[@usmanumer9871]

Chus a gai ha

[@user-hv7iw6wb2p]

Kya Faltu video hai....kuch nya banao

[@techiesms]

Faltu? Pehle se Janet the kya iske barre me?