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4.21 out of 5
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  • 19/04/2018

    This kit comes with everything you need to build a switching oscillator + a flyback transformer & ceramic spark gap to produce HIGH VOLTAGE arc. Note that this project, as any high voltage device, is inherently dangerous and must be treated as such. Detailed build video/instructions at: https://www.youtube.com/watch?v=YDk8I_KTxRc

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  • 07/04/2018

    No information as to 'R8' component rendering the whole thing a waste of time. we need a circuit diagram please.

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  • 20/08/2019

    A lot of surface composent to sold...

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  • 06/10/2018

    Works as advertised.

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  • 28/08/2018

    Good value

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  • 26/09/2017

    Qualitative sound from the ether.

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  • 26/03/2020

    Excelente

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  • 06/03/2020

    very good and good quality

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  • 12/11/2019

    Sympa a utiliser pour tester

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  • 25/09/2019

    4 estrellas

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