Home Automation without Router, Hotspot & Internet | ESPNOW two way communication | ESP32 & NodeMCU

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  • เผยแพร่เมื่อ 24 ม.ค. 2025

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  • @techiesms
    @techiesms  3 ปีที่แล้ว +1

    What do you want to learn next in ESPNOW?

    • @naingtheawperc3817
      @naingtheawperc3817 3 ปีที่แล้ว +3

      How master can read data from slaves and send those data to phone?
      OR
      How phone can read data from esp now network directly?

    • @techiesms
      @techiesms  3 ปีที่แล้ว +2

      I’ll try to do that

    • @muhammadsalahayaz1993
      @muhammadsalahayaz1993 3 ปีที่แล้ว

      This same project using micro python

    • @arnoldaddo2642
      @arnoldaddo2642 3 ปีที่แล้ว

      Is it possible to make the button act as a push button, like the light stays on when my hand is on the button and goes off when I remove my hand

    • @kalomeghe
      @kalomeghe 3 ปีที่แล้ว

      what about ESPNOW mesh network? is it possible?

  • @TJenga
    @TJenga ปีที่แล้ว

    This is exactly what I was trying to code but I was using oled 128x64 display with push buttons for navigation. This is a great video and I will be subscribing for more!

  • @rarenu
    @rarenu 3 ปีที่แล้ว +2

    One more trendy project from you and thank you so much.
    I request you to add one more feature i.e., to update the touch screen button colors to change based on the feedback from the receiver whether the light is at present ON or OFF.

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @labandrick9240
    @labandrick9240 3 ปีที่แล้ว

    wow wow I should have known you long time ago thanks for everything you post here the realest helpful info and the last two weeks ago I earned 100$ with the help of your videos thanks again

  • @mandrasaptakmandal636
    @mandrasaptakmandal636 3 ปีที่แล้ว

    💡 : arduino iot switch with home assistant on rpi with Internet outage redundancy with physical switch. Similar to your blynk project with Internet outage redundancy.
    Fantastic guide btw.

  • @dvdd1139
    @dvdd1139 3 ปีที่แล้ว +1

    using the espNow protocol : multiple stations' data logger (Lat/Long/Alt,humidty,temparature,baro)

  • @TYGAMatt
    @TYGAMatt 2 ปีที่แล้ว +2

    Great vid, but little confused. How are you updating the incomingSW1, incomingSW2 etc variables (lines 83~86) in the nodeMCU relay DHT11 sketch?

    • @br52685
      @br52685 2 หลายเดือนก่อน

      I'm trying to understand the same thing. Any insight anyone?

  • @ramzanm45
    @ramzanm45 3 ปีที่แล้ว +1

    I've Recently Bought A ESP32 Board From Amazon
    But I don't know which is it
    So can you help me to find out which board I should select in Arduino IDE
    I am a experienced programmer but
    Beginner in electronics

  • @kotiram9
    @kotiram9 3 ปีที่แล้ว

    At nodemcu normal switches using time feed back to esp32 possible

  • @yogenrai5651
    @yogenrai5651 3 หลายเดือนก่อน

    Thank you sir for sharing your knowledge

  • @spaulll
    @spaulll 2 ปีที่แล้ว

    Can we use esprainmaker and espnow at a same time in a single ESP32 to communicate with esp8266?

  • @markweir3653
    @markweir3653 2 ปีที่แล้ว

    Hi There,
    How do I alter the calibration data for a 2.4" TFT screen?

  • @jijeshkorothpoyil2697
    @jijeshkorothpoyil2697 ปีที่แล้ว

    Some claim up to 250meter, espressif video demonstrates even more, some claim 500m
    In open air in line of sight.
    Why?
    External antenna ? Or esp board orientation ?

  • @jaydipchodavadiya5071
    @jaydipchodavadiya5071 ปีที่แล้ว

    Hi sir, i use 4 & 8 channel relay readymade board with Nodemcu ESP8266. I always face relay flickering issues (for a moment it turns on and off ) when Nodemcu is powered. I tried many other pins but still isuue is there. Please help to solve this issue. If possible , prepare a short video on this topic. Thank you.

  • @naingtheawperc3817
    @naingtheawperc3817 3 ปีที่แล้ว

    Is it possible that the master is reading the data from the slaves and sending those data to the phone at the same time(via, websocket)?

  • @vishalmundhe3841
    @vishalmundhe3841 ปีที่แล้ว

    Sir does this project work using both esp as esp8266

  • @easyelectronics2563
    @easyelectronics2563 3 ปีที่แล้ว

    Always here to getting information from you 😊

    • @techiesms
      @techiesms  3 ปีที่แล้ว +1

      I hope my videos help

  • @kamalkamel7559
    @kamalkamel7559 3 ปีที่แล้ว

    always at the top, your explanations, your subjects, I thank you for your research, your sharing, the way of applications. thank you very much

    • @techiesms
      @techiesms  3 ปีที่แล้ว +2

      Thank you so much for this comment😊

    • @kamalkamel7559
      @kamalkamel7559 3 ปีที่แล้ว

      @@techiesms it's me again, can the tft lcd pin connection with esp32? thank you

  • @TechnoSAP
    @TechnoSAP 3 ปีที่แล้ว +1

    Nice project sir 👍👍

  • @ManojKumar-cu3mi
    @ManojKumar-cu3mi 2 ปีที่แล้ว

    What's is the rang of communication (practically)

  • @kapilpatel89
    @kapilpatel89 3 ปีที่แล้ว +1

    Sir please make a video on esp32 or node mcu as Network attached storage using SSD or HDD not sd card with api upload function capable.

  • @grisvianbrudlie6093
    @grisvianbrudlie6093 3 ปีที่แล้ว

    Pls make a vid about the easy pairing process with the rssi distance in the esp now demo video.

  • @EasyOne
    @EasyOne 3 ปีที่แล้ว

    how to add Multiple WIFI credentials ?

  • @Dk-zf7ds
    @Dk-zf7ds 3 ปีที่แล้ว

    Your project are awesome. Keep doing

    • @techiesms
      @techiesms  3 ปีที่แล้ว

      Thank you so much 😊
      Just keep supporting, keep sharing

  • @MultiSaachin
    @MultiSaachin 2 ปีที่แล้ว

    Need to show more functions like dimming the lights, controlling ac etc

  • @budhadityamondal9276
    @budhadityamondal9276 3 ปีที่แล้ว

    Sir why nodemcu board disconnecte with my wifi after sometimes and then again I have to power off my nodemcu and it again connect but after someday it's disconnecting...

  • @rubialugattimoreira1978
    @rubialugattimoreira1978 ปีที่แล้ว

    Really fantastic 🎉

    • @techiesms
      @techiesms  ปีที่แล้ว

      Thank you! Cheers!

  • @ronakranka3317
    @ronakranka3317 3 ปีที่แล้ว

    Great video. Instead of manually typing Mac address of receiver, is it possible to discover the devices and assign the id dynamically?

    • @techiesms
      @techiesms  3 ปีที่แล้ว +1

      Yes
      Watch out the previous ESPNOW video which I uploaded on last Sunday

  • @mszfun8809
    @mszfun8809 3 ปีที่แล้ว

    i want to control 5 ESP module with one ESP module using MAC address, is that possible?

  • @mitalighosh7801
    @mitalighosh7801 3 ปีที่แล้ว

    Please make a basic video on how to use tft display and make various design on it

  • @PhG1961
    @PhG1961 3 ปีที่แล้ว

    Cool and interesting video/project !

  • @shishirt5729
    @shishirt5729 3 ปีที่แล้ว

    Please make a video with painless mesh with OTA update via laptop without any internet

  • @saranshsharma6856
    @saranshsharma6856 3 ปีที่แล้ว

    great tutorial sir. you should have added music to the whole video

  • @budhadityamondal9276
    @budhadityamondal9276 3 ปีที่แล้ว

    Another problem with nodemcu that my device automatically switch on and off.... .. I made home automatic with sinric pro...

  • @dinesh_electronics_lover
    @dinesh_electronics_lover 5 หลายเดือนก่อน

    Bro I want a circuit diagram of this project to do

  • @krishnaghatol1391
    @krishnaghatol1391 3 ปีที่แล้ว

    Bhaiya can you please make a video on how to connect an I²C OLED display to ESP32CAM board?

  • @asadmolla5982
    @asadmolla5982 ปีที่แล้ว

    Using node mcu 8266 Solar volt,amp, temperature, on oled display and mobile app

  • @nagarava
    @nagarava 3 ปีที่แล้ว

    Sachin thanks for above, can i make with Python?

    • @techiesms
      @techiesms  3 ปีที่แล้ว

      Still not sure

  • @alpha_pixel_
    @alpha_pixel_ 3 ปีที่แล้ว

    Make a esp cam and video viewer. Like a doorphone. I know espnow cant carry much data. But with wifi.

  • @mehulelectroniclab6374
    @mehulelectroniclab6374 3 ปีที่แล้ว

    Thanks for this project

  • @vighneshnausoshetye
    @vighneshnausoshetye 3 ปีที่แล้ว

    is there some thing called ling range mode? according to some youtubers it gives 500m range. do try it out

    • @techiesms
      @techiesms  3 ปีที่แล้ว

      I tried but got only 150m

  • @itsme8172
    @itsme8172 3 ปีที่แล้ว

    i love these ideas of yours, but I lack at programing part :-{

  • @vinaymama
    @vinaymama 3 ปีที่แล้ว

    Super..
    Can i use the same code with ESP32

    • @techiesms
      @techiesms  3 ปีที่แล้ว +1

      Not exactly the same
      But need to do some modifications

  • @sandeepsingh-rm3sz
    @sandeepsingh-rm3sz 3 ปีที่แล้ว

    i want to learn esp to esp communication and sending data to thingspeak

    • @techiesms
      @techiesms  3 ปีที่แล้ว +1

      I’ll try that as well
      Just subscribe the channel to stay updated

    • @sandeepsingh-rm3sz
      @sandeepsingh-rm3sz 3 ปีที่แล้ว

      @@techiesms thank you....

  • @chinmay2557
    @chinmay2557 3 ปีที่แล้ว

    I want to talk with you bro I have some doubt

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    BRO WHAT WE SHOULD WE WRITE IN XBM.F FILE

  • @pratik24289
    @pratik24289 3 ปีที่แล้ว

    Aap Ahmedabad se ho kya

  • @andrivie579
    @andrivie579 3 ปีที่แล้ว

    nice brother ..

  • @nexusvijayawada6648
    @nexusvijayawada6648 3 ปีที่แล้ว

    Superb bro

  • @happyclashing
    @happyclashing 3 ปีที่แล้ว

    Great Boss

  • @karanpanchal4896
    @karanpanchal4896 2 ปีที่แล้ว

    U not providing code of ur projects

  • @dinesh_electronics_lover
    @dinesh_electronics_lover 5 หลายเดือนก่อน

    Hello bro 👋

  • @kabandajamir9844
    @kabandajamir9844 3 ปีที่แล้ว

    So nice

  • @soovui
    @soovui 3 ปีที่แล้ว

    Superb bro... I hv an interesting idea n I believe u can do it too. Using all ESP32 act as a Ai motion sensor using Bluetooth or wifi, talking to each other, trigger from 1st sensor when detecting human, 1st sensor will inform other sensors to turn on their light maybe 50%, when it reaches the 2nd sensor it turns on 100% and broadcast again to other sensors and so on. It will learn too, if everytime 1st sensor detected broadcast to others, the others will turn on 50% but some sensors after maybe few attempts, there is no motion detected everytime the 1st trigger sensor broadcast, it will not turn on anymore after learning all broadcast from other sensors too. This could be amazing for everyone I believe.

  • @buddhimaamarasinghe9997
    @buddhimaamarasinghe9997 3 ปีที่แล้ว

    How to add 4 button without internet tutorial ( Direct MAC control ), please show codes. Thanks,

    • @techiesms
      @techiesms  3 ปีที่แล้ว +1

      Codes link is in the description

  • @MsSanjay31
    @MsSanjay31 3 ปีที่แล้ว

    Thank you very much,sir
    Please sir make video in Hindi or make a New chanal for Hindi i am waiting for New year and New chanal.

  • @rohitmobilecare7691
    @rohitmobilecare7691 3 ปีที่แล้ว

    Sir pls hindi me video upload kar dijiye🙏❤❤

  • @Przemo2014
    @Przemo2014 3 ปีที่แล้ว

    Automatic discover new modul and communication bidiraction one to many.

  • @kabisurya
    @kabisurya 3 ปีที่แล้ว

    Who told you router and internet is needed for communication. Ur RC plane is a small example

  • @thevolk8537
    @thevolk8537 3 ปีที่แล้ว

    Live streaming in tft

  • @loverosers9918
    @loverosers9918 2 ปีที่แล้ว

    Great Jib done sir
    Make a project Esp8266 board With Mobile Wifi Control Home Automation
    Mobile App + esp 8266
    No internet

  • @DeeegerD
    @DeeegerD ปีที่แล้ว

    Use a computer voice.

  • @tszulpinedo757
    @tszulpinedo757 3 ปีที่แล้ว

    Hola :v

  • @zahidakram9622
    @zahidakram9622 3 ปีที่แล้ว

    Html how add photo local web server

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว +1

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file

  • @creativescientist6127
    @creativescientist6127 2 ปีที่แล้ว

    bro what we should write in xbm.h file