Electronic Appliance Control by a Phone Call (DTMF)

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  • Опубликовано: 11 дек 2024

Комментарии • 73

  • @chakrichakram1546
    @chakrichakram1546 5 лет назад +2

    you told we can control from anywhere but someone should be there near to answer calls manually right?

  • @industron22
    @industron22 5 лет назад +2

    If there is no one near the mobile conected to board
    How can we operate

  • @yudi714
    @yudi714 6 лет назад +1

    So, you must accepting a call first to activation the led?

    • @cobrasvt347
      @cobrasvt347 5 лет назад

      You can set the receiving phone to auto answer that way no-one has to be there to answer it.

  • @TechnologyWithSaikat
    @TechnologyWithSaikat 6 лет назад +1

    Sir, make a ldr based night automatic light with adjustable sensitivity (use pot/potentiometer) for running 220v ac device (with relay).

  • @reymicroc
    @reymicroc 5 лет назад

    can be done without using a cellphone on the receiver side?

  • @sumolarts6599
    @sumolarts6599 5 лет назад +1

    But I want to run all devices at a time....how?

  • @Fawadkhan-id3zd
    @Fawadkhan-id3zd 6 лет назад

    Dear very important question do we need balance we can run it with 0 balance? Plz replay

  • @electronicsguy9899
    @electronicsguy9899 6 лет назад

    Can you make specific one means one number will turn on first relay and if we again type one number first relay gets off

    • @EtDiscover
      @EtDiscover  6 лет назад

      look at the sequence data bas to clarify your doubts. so by that you can understand it better

  • @deepakdsp475
    @deepakdsp475 6 лет назад +3

    Et ur awsome....pls make a video on ir remote controlled fan speed regulator without relay..
    Pls share this project as soon as possible...

  • @sushantchigadul3366
    @sushantchigadul3366 6 лет назад

    who will receive the call of attached ckt.

  • @rajuramesh-qk5gw
    @rajuramesh-qk5gw 5 лет назад +1

    Sir ,i am unable to get this PCB sir ,plz help me

    • @EtDiscover
      @EtDiscover  5 лет назад

      How can I help you

    • @rajuramesh-qk5gw
      @rajuramesh-qk5gw 5 лет назад

      Sir ,after I open PCB purchase site jlpcb ,total confused, unable to place PCB order...pls I want to buy PCB board,so pls

    • @EtDiscover
      @EtDiscover  5 лет назад

      Send me a sms in Facebook page

  • @jamescarlballon9290
    @jamescarlballon9290 3 года назад

    sir can you upload the full schematic diagram??

  • @progamermat
    @progamermat 6 лет назад

    Can yo reveal how much JLCPCB gave you to promote their service ??

  • @shubhambhattacharyya575
    @shubhambhattacharyya575 6 лет назад

    I want to control AC power is it possible? If possible then make a video on it.

  • @ramkishore8567
    @ramkishore8567 6 лет назад

    sir How to make a ardino finger print door lock with green led screen

  • @TechnologyWithSaikat
    @TechnologyWithSaikat 6 лет назад +2

    Make a transformer less 12v power supply.

    • @raymondmichael4987
      @raymondmichael4987 6 лет назад

      I liked this so our lovely genius can see it.
      Please smps with feedback functionality, as I googled with no luck or poor explanation

  • @Tvilast
    @Tvilast 6 лет назад

    very useful circuit. all components and circuit diagram should list separably.

  • @cobrasvt347
    @cobrasvt347 5 лет назад

    I wish Indians would get into this field around where I live instead of scamming people with fraudulent tech support and then charging people to get their data back.

  • @rampratapyadav8626
    @rampratapyadav8626 4 года назад

    DTMF ko aur kis name sa bole skte h

  • @nitinzanwar2814
    @nitinzanwar2814 5 лет назад +1

    Nice presentation

    • @EtDiscover
      @EtDiscover  5 лет назад

      Thank you

    • @nitinzanwar2814
      @nitinzanwar2814 5 лет назад

      @@EtDiscover try Robu.in Affiliate Programme we provide demo products to review

  • @sadalamahmod9924
    @sadalamahmod9924 6 лет назад +1

    Can i use icUN2003APG

    • @EtDiscover
      @EtDiscover  6 лет назад +1

      Yes you can

    • @Fawadkhan-id3zd
      @Fawadkhan-id3zd 6 лет назад

      @@EtDiscover dear do we need balance or it works with 0 balance ?

  • @Livefreeman
    @Livefreeman 6 лет назад

    I love your videos, you are so creative. thanks for sharing.

  • @rajubhandari2346
    @rajubhandari2346 4 года назад

    Can you pls pls pls make mobile control water pump without and gsm and arduino

  • @Fawadkhan-id3zd
    @Fawadkhan-id3zd 6 лет назад

    Make a variable for DC voltage. 0 volts to highest volts 12or 25 48 ............1000 ????

  • @Assassinscreed_in
    @Assassinscreed_in 6 лет назад

    Plz can u give me rgb controller ckt pcb layout

  • @rajuramesh-qk5gw
    @rajuramesh-qk5gw 5 лет назад

    Awesome sir,very useful ......

  • @aakashv2349
    @aakashv2349 4 года назад

    Please share this paper to my mail

  • @rajuramesh-qk5gw
    @rajuramesh-qk5gw 5 лет назад +1

    Awesome sir

  • @ashis2672
    @ashis2672 5 лет назад

    Circuit dijia na plz

  • @EkAriyan
    @EkAriyan 6 лет назад

    Nice dada

  • @sushillad1051
    @sushillad1051 6 лет назад

    Phone receive Har bar karna padega

  • @pawan-zh6xz
    @pawan-zh6xz 5 лет назад

    sir please send me gerber file

    • @EtDiscover
      @EtDiscover  5 лет назад

      Everything is in the discription

  • @electronic7979
    @electronic7979 6 лет назад

    Excellent project

  • @shanudas9478
    @shanudas9478 6 лет назад

    bapok cricuit....... dada nice project

  • @MYTechElectronic
    @MYTechElectronic 6 лет назад +1

    Super project.....

  • @engineernabil3857
    @engineernabil3857 6 лет назад

    use your another intro.....pls

  • @uniquetechchip
    @uniquetechchip 6 лет назад

    👌👌👌

  • @yogeshitaliya473
    @yogeshitaliya473 6 лет назад

    Nice one

  • @Assassinscreed_in
    @Assassinscreed_in 6 лет назад

    Nice bro

  • @faizanbijapure37
    @faizanbijapure37 6 лет назад

    Nice sir

  • @34Gw
    @34Gw 6 лет назад

    hi

  • @uniquetechchip
    @uniquetechchip 6 лет назад

    Super

  • @mrsammymote1470
    @mrsammymote1470 6 лет назад +3

    😍

  • @gabrielcuevas5837
    @gabrielcuevas5837 6 лет назад +1

    wow! :)

  • @utsavjoshi2846
    @utsavjoshi2846 6 лет назад

    Wow!!

  • @protibadimanush8554
    @protibadimanush8554 5 лет назад +1

    False