There is nothing special here. Every gasoline car engine has it. Or am I
missing something?
In 5 min googling, I find this
http://christian.liljedahl.dk/guides/arduino-spark-plug
This circuit is far more reliable.
_
From: Jack Cole [mailto:jcol...@gmail.com]
Sent: mardi 26 mars
Arnaud,
Thanks for your feedback. I have seen the page you are referring to
before. I would be hesitant to use the circuit outlined in that as it
would seem likely to allow back surges that would damage the controller.
I'm certainly not claiming anything groundbreaking here. It is just a
If you are afraid of back surges from coil. Use a fast diode (This
free wheel diode should be present anyway). If it is still not enough,
you might consider also to have 2 distinct power supplies: One for the
control and one for the high voltage galvanic protected. Mosfet
intrinsically
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