Scan QR code to Send WiFi Credentials | No Hardcoding

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

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Күн бұрын

This video will guide you with providing WiFi Credentials wirelessly to your ESP32 board without hardcoding it just like we did in ESP Rainmaker. Also you can remove the wifi credentials quite easily the you want to change it.
This technique will be really useful for many of your IOT projects.
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⏱ Time Stamps ⏱
00:00 Introduction
02:07 Giving Reference of ESPRainmaker
02:33 Explaining Builtin Example code for WiFi Prov
07:20 App required for this
07:55 Testing WiFi Provisioning via BLE by scanning QR code
08:37 Testing WiFi Provisioning via BLE without scanning QR code
09:49 Testing WiFi Provisioning via SoftAP without scanning QR code
11:41 Integrating WiFi Provisioning Code in Adafruit MQTT code
12:44 Logic for resetting WiFi Credentials
13:37 Testing WiFi Provisioning in Adafruit MQTT
15:05 If you got value out of it, do like, share and comment
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Пікірлер: 88

@rajeshparab9200 8 ай бұрын

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

@innospire3485 10 ай бұрын

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

@gandharvdhurvey5131 10 ай бұрын

Thanks man, this is what I was waiting for

@user-xp6ms4wq2v Ай бұрын

Great explanation! Many thanks!

@kaushalsuvarna1284 10 ай бұрын

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

@techiesms 10 ай бұрын

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

@user-yo9vs7sw7s 2 ай бұрын

thanks sir amazing & knowldge full video.

@nick12349 10 ай бұрын

incredibly useful... thanks for making this

@techiesms 10 ай бұрын

Glad it was helpful!

@pamarthikanakaraja9812 9 ай бұрын

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

@dineshmali_in 10 ай бұрын

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

@techiesms 10 ай бұрын

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

@mr.opplayer9592 10 ай бұрын

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

@techiesms 10 ай бұрын

Thank you so much Just keep supporting and keep sharing

@chandrurn 10 ай бұрын

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

@varietystore9699 10 ай бұрын

Interesting project. Thanks!!

@techiesms 10 ай бұрын

Thank you

@rupeshkoulge1616 10 ай бұрын

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.

@afp2003d 10 ай бұрын

I like it. Thanks for your videos

@techiesms 10 ай бұрын

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

@nick12349 10 ай бұрын

Thanks!

@shakerileiwat4341 10 ай бұрын

Thank you 👍👍👍

@sistemamarco 6 ай бұрын

Nice video. What about assign a static IP address?

@srinivasareddydevireddy900 10 ай бұрын

Excellent, very useful bro

@techiesms 10 ай бұрын

Glad to hear that it is helpful to you 😀

@tumwesigiremyketezla6423 7 ай бұрын

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

@ManasChachra 10 ай бұрын

This was what i had originally thought of implementing when i first started using my esp32, next i wanna see is flashing code wirelessly

@shounakmahatata 10 ай бұрын

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

@nikoskalousis3523 6 ай бұрын

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

@drelectronics13 10 ай бұрын

Need more videos which includes this thing❤

@techiesms 10 ай бұрын

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

@schoginitoys 10 ай бұрын

Excellent 🙏

@techiesms 10 ай бұрын

Thanks a lot Share video Share Knowledge

@axramar7743 10 ай бұрын

Very usefull🎉

@raymi9612 Ай бұрын

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?

@manojvora657 3 ай бұрын

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

@mcrotbot 10 ай бұрын

great vid!

@techiesms 10 ай бұрын

Thank you 😊 Keep supporting, keep sharing

@kcreations5478 10 ай бұрын

Just Awesome 👍

@techiesms 10 ай бұрын

Glad you liked !!!

@kcreations5478 10 ай бұрын

@@techiesms Thanks Sir Love From Odisha ❤️

@naveen.r-sonetonix7570 10 ай бұрын

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

@CrashIt. 3 ай бұрын

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

@user-dh9pg3duuui 10 ай бұрын

Thank you

@techiesms 10 ай бұрын

Welcome! Keep supporting

@smitpatel7720 10 ай бұрын

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.

@mani_1937 10 ай бұрын

Can u make a video on esp8266 with this feature

@user-pw7xc2ml7e 6 ай бұрын

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

@tryitideas 4 ай бұрын

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

@prachidevram120 10 ай бұрын

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

@locnguyen-vb9ws 9 ай бұрын

vietnamese thank you very much

@mahendraamarapalli5859 10 ай бұрын

nice bro 👌

@techiesms 10 ай бұрын

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

@jesus_malik 10 ай бұрын

Nice!!!

@techiesms 10 ай бұрын

Thanks! Share video Share Knowledge

@telsonlancycrasta 10 ай бұрын

Nice 👍🏻

@techiesms 10 ай бұрын

Thanks ✌️

@SaddamHusain-ih3sf 8 ай бұрын

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

@vishaljain6130 10 ай бұрын

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

@computerhouse9979 10 ай бұрын

can I use esp8266

@dnzrobotics Ай бұрын

👍👍👍

@alcroc 10 ай бұрын

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.

@dineshmali_in 10 ай бұрын

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

@techiesms 10 ай бұрын

@dineshmali_in 10 ай бұрын

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

@harshalshambharkar4432 10 ай бұрын

Very Useful.

@techiesms 10 ай бұрын

Glad it was helpful!

@letselectrifyit1209 10 ай бұрын

please for and implementation of this fonctionality in micropython

@letselectrifyit1209 10 ай бұрын

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

@itzpriyanshu3044 10 ай бұрын

Sir can we make alexa voice assistant using esp32

@NextGen_automation 10 ай бұрын

Yes you can

@itzpriyanshu3044 10 ай бұрын

@@NextGen_automation but how

@NextGen_automation 10 ай бұрын

@@itzpriyanshu3044DM me

@sasisankar5874 6 ай бұрын

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

@emailgopala 7 ай бұрын

🙏👍

@itzpriyanshu3044 10 ай бұрын

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

@NextGen_automation 10 ай бұрын

Your Sachin sir not sharing all things as well

@mani_1937 10 ай бұрын

Bro will this work for esp8266

@techiesms 10 ай бұрын

@PaulMcGuinness 10 ай бұрын

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)

@thenextproblem8001 10 ай бұрын

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

@techiesms 10 ай бұрын

Why can’t we use it in our product?

@rajnishxkapur 10 ай бұрын

+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.