Scan QR code to Send WiFi Credentials | No Hardcoding | ESP32 Projects

[@sasaoffline]

Excellent! I have been struggling to find the best solution to change my wifi credentials. This is the best solution for now. Thank you very much. Greetings

[@innospire3485]

Thank You Sachin... It was a very useful feature of ESP32 and u explained it very brieflly. Each time I was struggling to configure the SSID and Password on all my students Projects. This Method will very helpful for me. Looking forward for more interesting videos like this this from you

[@rajeshparab9200]

your tutorial's are very simple and easy to understand IoT, i have just subscribed your channel and will regularly follow. Thanks and all the best for your Maker Faire Shenzhen Trip

[@kaushalsuvarna1284]

Every video of yours has a unique value and is importance and great learning ❤👍😀

[@techiesms]

Glad to hear this. Thank you for your comment 😇😇 Just keep supporting and keep sharing.

[@epicrodtezla3228]

you can use the wifi manager library it's eaiser to remote config on your smart phone any ssid and password for an access point you want the esp32 to use for internet connection

[@mr.opplayer9592]

Love from Bangladesh I have watched all of your video and keep learning...❤❤❤

[@techiesms]

Thank you so much Just keep supporting and keep sharing

[@pamarthikanakaraja9812]

❤❤ Hi Bro this tutorial is very much helpful for commercial Automation logics like Smart WiFi switch

[@gandharvdhurvey5131]

Thanks man, this is what I was waiting for

[@tumwesigiremyketezla6423]

this was awesome can now make iot and smart products and projects🙂 where the end user can easily connect and change wifi credentials at their will

[@dineshmali_in]

Thank you so much for this interesting project... i was looking for this logic Again thank you so much..❤❤

[@techiesms]

Glad to hear that it helped. Do share it with others as well

[@sistemamarco]

Nice video. What about assign a static IP address?

[@Павел-ж1щ7л]

Great explanation! Many thanks!

[@nick12349]

incredibly useful... thanks for making this

[@techiesms]

Glad it was helpful!

[@alcroc]

Hi great video. I'm a English (GB) speaker. Could you perhaps slow your speech down, just a little, it helps with a better understanding for people with different accents, again great and informative video. Thank you.

[@rupeshkoulge1616]

Thanks for this Sachin, its exactly same as what they used in Rainmaker. Have you ever tried using ESP Rainmaker API's with custom APP?. It would be great if you can find this out or is there any other way to customise rainmaker App as the UI of rainmaker APP is very basic and boring.

[@Eng-Nabeel2004]

thanks sir amazing & knowldge full video.

[@drelectronics13]

Need more videos which includes this thing❤

[@techiesms]

Sure One project using this logic coming up next on our channel

[@chandrurn]

Hi , awesome 👍, is there any possibility to add some custom variables like tokens and etc , i have been using their old example which is awesome and it takes very less space inside the code

[@srinivasareddydevireddy900]

Excellent, very useful bro

[@techiesms]

Glad to hear that it is helpful to you 😀

[@kcreations5478]

Just Awesome 👍

[@techiesms]

Glad you liked !!!

[@kcreations5478]

@@techiesms Thanks Sir Love From Odisha ❤️

[@raymi9612]

after implementing this to my code, do I need to provide Wifi credentials every time I restart my device or disconnect it from power supply?

[@Richard-fb6xn]

Your the best thank you

[@smitpatel7720]

Heyy, it's a fantastic solution to connect the device to the wi-fi at a client end. but I have a request to you, i hope that you have heard about the "ARIES board" made in India. it's very helpful that you will make a video to interface that "Aries IoT board " to any cloud platform.

[@varietystore9699]

Interesting project. Thanks!!

[@techiesms]

Thank you

[@shounakmahatata]

can you make a video which i can make my home automation by wifi i.e. rainmaker as well via blutooth

[@afp2003d]

I like it. Thanks for your videos

[@techiesms]

Glad you like them! And if you get some value out of it, then do share it

[@mwinn2009]

Can you print the qr code on a card and give it to the customer, qr seems like the best way to go.

[@nikoskalousis3523]

Why should one format the nvs? Cannot the same behavior be achieved by using the Preferences library to clear the network credentials?

[@SHALMALIWAMAN]

How did you run Arduino code into Thonny? Thonny requires micropython script and converting script isn't direct one to one conversion.

[@nick12349]

Thanks!

[@Ahammedshefin-n2b]

can you give the wifiprov library installation link

[@manojvora657]

please let me know, how much developing charges for custom project,

[@shakerileiwat4341]

Thank you 👍👍👍

[@naveen.r-sonetonix7570]

concept was super .But i cant able to set static IP Address. Let me know for any solution

[@SaddamHusain-ih3sf]

Hello sir its more complex make video on DPP or wifi easy connect tutorial in which no espersif app is needed we can directly scan qr code using our default camera in hotspot and all are done

[@mcrotbot]

great vid!

[@techiesms]

Thank you 😊 Keep supporting, keep sharing

[@mytube1000javed]

OTA can also be used.

[@rockyrunner3102]

I use OTA for firmware changes includes Wifi credential

[@schoginitoys]

Excellent 🙏

[@techiesms]

Thanks a lot Share video Share Knowledge

[@prachidevram120]

In my Arduino ide , port button is disabled i am not able to select the port what can i do ?

[@CrashIt.]

Is there any thonny code in micropython that gives exact same results

[@locnguyen-vb9ws]

vietnamese thank you very much

[@M11technologys]

Thank you

[@techiesms]

Welcome! Keep supporting

[@mani_1937]

Can u make a video on esp8266 with this feature

[@Himanshuwork-y3l]

Hi , How we can show same QR code on TFT Display?

[@axramar1992]

Very usefull🎉

[@PaulMcGuinness]

This seems overly complicated. The method I use is (1) Retrieve stored SSID/Pass from flash, (2) Try to connect - If success, goto step 4 , (3) If fail, then setup LocalAP with generic credentials, (4) Start local webserver plus whatever code your ESP is supposed to be doing (with option in webserver to setup WiFi including lising local AP's to avoid issues)

[@WoWPro71]

Good method for an experienced user that can use "this wifi has no internet" message as an entry point the esp32 ap and configure it. Otherwise for a simple user the ble is easier

[@tryitideas]

how to keep provisioning enabled even if device is already provisioned?

[@mahendraamarapalli5859]

nice bro 👌

[@techiesms]

Thanks ✌️ If you got some value out of it, then share it with others as well

[@vishaljain6130]

Hi Sachin, provisioning WiFi through SoftAP, you erase some lines of code, this is not enough. If anyone can do merely as suggest by you than I would like to learn. Comment is eagerly awaited. Thanks

[@itzpriyanshu3044]

Sir can we make alexa voice assistant using esp32

[@91-anonymous]

Yes you can

[@itzpriyanshu3044]

@@91-anonymous but how

[@91-anonymous]

​@@itzpriyanshu3044DM me

[@telsonlancycrasta]

Nice 👍🏻

[@techiesms]

Thanks ✌️

[@jesus_malik]

Nice!!!

[@techiesms]

Thanks! Share video Share Knowledge

[@itzpriyanshu3044]

Sachin sir please make an video on making alexa voice assistant using esp32

[@91-anonymous]

Your Sachin sir not sharing all things as well

[@harshalshambharkar4432]

Very Useful.

[@techiesms]

Glad it was helpful!

[@dineshmali_in]

is it possible to use in esp8266 module? waiting for positive response

[@techiesms]

No

[@dineshmali_in]

@@techiesms please make a video for esp8266 board as well where i can use this logic

[@sasisankar5874]

Hi sir I need one code for light on and light off... notification in whatsapp....

[@letselectrifyit1209]

please for and implementation of this fonctionality in micropython

[@letselectrifyit1209]

thank you for all your vidéos, i which one day i will be able to master physical computing as you do 😊😊🙏🙏

[@dnzrobotics]

👍👍👍

[@thenextproblem8001]

I still prefer the wifi provisions with custom HTML page... This can be only used with makers not with a "product"

[@techiesms]

Why can’t we use it in our product?

[@rajnishxkapur]

+techiesms Perhaps because the product owner may not want to use Espressif branded app to have total control on the product's brand. Unless Espressif provides an SDK to integrate into one's own app. HTML on the other hand is much simpler.

[@computerhouse9979]

can I use esp8266

[@mani_1937]

Bro will this work for esp8266

[@techiesms]

No

[@usmanumer9871]

ajj to app ki awaz low ha. gala main problem ha

[@techiesms]

Yes, going through multiple things on daily basis so energy kam thi isme

[@usmanumer9871]

@@techiesms take care of your health

[@Dev_Anand_C]

Reduce comic.

[@jitu1973]

way too importent function

[@emailgopala]

🙏👍