Re: How do Atom Computer Ignition modules work?

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May 24, 2015 at 11:43 am #16777
weedlessdrive
Participant
    quote debe:

    If you go to Photo bucket debe5 there is a video of my home made module on a running Victa 2stroke lawn mower. Also pictures of my outboard with the module on to see if they worked & they do. If you want to go in to the theory of how they work, read the US patent refered to in a previous post. It has taken me over 2 years to find a suitable transistor (2SD1071) that would work in this circuit. I found on some Ignition systems the transistor would break down. To over come this I added the 15KE200A to reduce the high voltage spikes. This then made the module reliable.

    How is 15KE200A soldered in? I can’t tell where the leads go to on it?
    Thanks
    Marty