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ignition coil

  1. R

    Rewinding source coil

    I’ve got an old bike that I am not able to obtain a new source coil for . I have tried to rewind with magnet wire of the original size but can’t seem to get any ohms when I’m done. I tried rewinding three times. First time worked for a second then failed and others haven’t done anything. I feel...
  2. J

    Chopped AC to ignition coil - Some questions

    Hello, I have seen some time ago a youtube video that I want to replicate. The idea is to to input the main walls into car's ignition coil. Of course, I want to make it taking precautions. The circuit uses a dimmer to chop the AC and also a capacitor to regulate how much current flows into the...

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