TENS project

Discussion in 'The Projects Forum' started by triplehdineshbabu, Feb 15, 2009.

  1. triplehdineshbabu

    Thread Starter Active Member

    Feb 5, 2009
    38
    0
    Kindly tell me what is the need to use C5478 transistor and 368 transistor in TENS project?
     
  2. bertus

    Administrator

    Apr 5, 2008
    15,647
    2,346
    Hello,

    Can you provide some more information ?
    A link to the project perhaps.

    Greetings,
    Bertus
     
  3. triplehdineshbabu

    Thread Starter Active Member

    Feb 5, 2009
    38
    0
    IN this project LCD, transformer, 5 switches, 1 buzzer and 4 LED with C5478 and 368 transistor....

    kindly assist me why these components necessary?
     
  4. bertus

    Administrator

    Apr 5, 2008
    15,647
    2,346
    Hello,

    Do you have a schematic ?
    Without it is hard to explain.

    Greetings,
    Bertus
     
  5. triplehdineshbabu

    Thread Starter Active Member

    Feb 5, 2009
    38
    0
    kindly find the attached block diagram
     
  6. bertus

    Administrator

    Apr 5, 2008
    15,647
    2,346
    Hello,

    In a blockdiagram I can not see where the transistors are used.
    Please give more details.

    Greetings,
    Bertus
     
  7. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    If that is also C368, then they are probably 2SC5478 and 2SC368. Japanese transistor labels often drop the 2S part.

    By the way, block diagrams do not contain information about components.
     
  8. Audioguru

    New Member

    Dec 20, 2007
    9,411
    896
    A Chinese guy was banned in America for selling millions of those expensive useless muscle twitchers. Muscles need to be worked hard to get strong, not just simply twitched a little by a zapping circuit.
     
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