Timer switch

Поділитися
Вставка
  • Опубліковано 29 жов 2024

КОМЕНТАРІ • 42

  • @herisetyawan4933
    @herisetyawan4933 7 років тому +7

    how to make switch off,with timer countdown?

  • @kirmizikuzu
    @kirmizikuzu 2 роки тому

    In order to trigger the thyristor, it is necessary to make a positive and negative connection to the gate terminal. Also, the lamp must be on as it will make a sound while the clock alarm is set.

    • @kirmizikuzu
      @kirmizikuzu 2 роки тому

      Also, to reset the thyristor, the anode and cathode terminals must be short-circuited.

  • @MANOJ-fz4ku
    @MANOJ-fz4ku 5 років тому

    Is it important to connect watch first then switch button (push button) then light with battery? Will it work if i first connect the bulb with battery and scr and then i connect switch button(push button) and the timer?

  • @HauntingsbyDesign
    @HauntingsbyDesign 5 років тому

    What watch are you using.

  • @don_john2280
    @don_john2280 4 роки тому

    Can we replace the lamp with 6volt dc pump

  • @nutanprasadrada7973
    @nutanprasadrada7973 6 років тому

    which pulse i mean negative or positive we got from watch

  • @dineshsoni4437
    @dineshsoni4437 3 роки тому

    Negative wire of watch ?

  • @MrNuwis1975
    @MrNuwis1975 3 роки тому

    If we want to set the time both off and on as well.
    What do we do?
    For example,
    set a time to open at 17.50 and when 24.00 turn off.
    यदि हम समय को बंद और चालू दोनों को निर्धारित करना चाहते हैं।
    हम क्या करें?
    उदाहरण के लिए, 17.50 पर खुलने का समय निर्धारित करें और जब 24.00 बंद हो जाए।

  • @SAKTHIVel-ye4xk
    @SAKTHIVel-ye4xk 2 роки тому

    We can use any scr

  • @shauryakushwaha9220
    @shauryakushwaha9220 4 роки тому

    what represent the spring near the battery which terminal + , - ?

  • @theindiancoder1678
    @theindiancoder1678 4 роки тому

    How to negative pulse with digital watch automatcly

  • @sri-win
    @sri-win 3 роки тому

    Ithu ennoda project nalla iru naa 2013 la irunthu itha pannalanu iruntha but enaku thyrila because I'm uneducated

  • @liantronik4572
    @liantronik4572 3 роки тому

    bagus sederhana....

  • @techa7777
    @techa7777 6 років тому +2

    Sir I like your video, but something logical was missing that the alarm watch produces beep-beep sound. The gate of scr is only opened when a signal is applied to the middle leg right.So that means that only a signal can turn on the led lights,then the "beep-beep" signal must have turn on and off the led repeatedly.So how is the led light without blinking

    • @nageshdevgan2968
      @nageshdevgan2968 4 роки тому

      Ur right bro

    • @chacopan
      @chacopan 3 роки тому

      Fool ... When a positive signal is applied the SCR maintains ON state, it change OFF until a negative signal

  • @senduknasik2313
    @senduknasik2313 6 років тому

    what is the tyristor's code number?

  • @karthikr684
    @karthikr684 4 роки тому

    Can i use this in ac?

  • @ebythomas5563
    @ebythomas5563 5 років тому

    Please share scr model number. Most commercially available scr trigger at a higher voltage.

  • @p.lalpesh4181
    @p.lalpesh4181 6 років тому +1

    If it on when alaram on then when alaram off it is going to off?

  • @ingeniousgeeks1748
    @ingeniousgeeks1748 7 років тому

    Please let me know how to connect CFL bulb to this circuit..

  • @nelaturimarkandeyulu8138
    @nelaturimarkandeyulu8138 6 років тому

    Sir in which circuit can we find SCR

  • @junaid220689
    @junaid220689 7 років тому

    my water filter have power rating 30 watts and operating voltage 230 v. 50Hz. i want to switch off the appliance after 15 minutes automatically.can i?

    • @bucketmaster1623
      @bucketmaster1623 6 років тому

      you want something similar to this but it needs to control a relay 30w at 230v is a lot of power for a semiconductor

  • @emadabuhagag222
    @emadabuhagag222 6 років тому

    thank you

  • @sk-hz1dc
    @sk-hz1dc 7 років тому +2

    Make with full stup and list in Hindi plazz

  • @fillipeoliveiraconta
    @fillipeoliveiraconta 6 років тому

    Whats is the transistor?

  • @renjithreghunathanrenjithr380
    @renjithreghunathanrenjithr380 6 років тому

    Relay ldr timing on circuit pl

  • @Blumenalgenrogmailcom
    @Blumenalgenrogmailcom 6 років тому

    Esse projeto com qualquer relogio

  • @renjithreghunathanrenjithr380
    @renjithreghunathanrenjithr380 6 років тому

    Time sett light with relay using pl

  • @thristanrosal588
    @thristanrosal588 7 років тому

    hi.. please help me with my project

  • @facts1.017
    @facts1.017 4 роки тому +2

    Faick 😡 1000%

  • @nutanprasadrada7973
    @nutanprasadrada7973 6 років тому

    which pulse i mean negative or positive we got from watch

  • @nutanprasadrada7973
    @nutanprasadrada7973 6 років тому

    which pulse i mean negative or positive we got from watch