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  1. #1

    Default How to make:LED lighting for aquarium


    kinsa dri kbaw mubuhat ani?!

    ang akong gusto kai kanang i plug sa outlet... pila ka ohms nga resistor gamiton ani nya pila ka volts nga transformer akong gamiton..

    hop naay mka tabang nku..hehehe

  2. #2
    wow nice pud na imo idea bro dah. naa kay nakita na reference ani bro? post ug pic if naa

  3. #3
    naa koi mga nakita nga pics.. moonlight effect for fresh water aquarium..hehehe
    google lng bro..

    kinsa kbaw ug electronics ngari...heheehe
    share bi nsaon n pagbuhat ani..

  4. #4
    submersible imong plano?
    Last edited by mE_bytes; 10-26-2009 at 01:14 AM.

  5. #5
    Quote Originally Posted by mE_bytes View Post
    220V - 12V Transformer - Bridge Circuit (AC - DC) - series ( 8 ) 1.5v LED..
    or if gusto ka mas daghan LED use 24V Transformer.. pagseries lang ug 16 1.5v LED..
    downside is dili kaau hayag ang naa sa last nga LED gikan sa input..
    so mas preferred ang parallel connection., gamit lang ug 1K resistor per LED connected in parallel para ang output voltage is 1.2V. puede daghan imong m.parallel..
    @me_bytes thnks for the help!

    mor or less mga 30 ka LED akong gamiton... 24v lng ghapon akong gamiton nga trnasformer nya ang resistor 1k lng ghapon?

    ang ako man gud arrangement ani kai 3 rows - 10 LEDs each... nya with different switch kada row.. so 3 switches tanan nya ako ta plano kai i series lnga kada row... unsa kahay mas maau i parallel kada row or series?!

  6. #6
    dili energy efficient kung mo gamit mo og transformer. kalas2x lang mo sa kurente ana, plus, init pajud.
    naa koy nakita nga circuit nga simple rajud kaau. walay transformer og rectifier.

    pangitaon usa nako kung asa to nga website ha. basta naa koy nakita.
    i will post ASAP

  7. #7
    oki!!
    dira

    Circuit - AC Powered White LED Strings

    Naa jud daghan sa internet mga circuits for LED.
    pero mao ni akoa pinaka ganahan.

  8. #8
    @me_bytes

    dili n submersible.. overhead n akong plano...

  9. #9
    @bryan.. thanks bro.. ako n suwayan...

  10. #10
    okies! way blema bro. naa pa jud daghan sa internet mga circuit

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