Sorry http://www.mwignitions.com

other URLs
http://www.cafefoundation.org/aprs/ignition1.pdf
http://www.cafefoundation.org/aprs/ignition2.pdf
http://www.cafefoundation.org/aprs/ignition3.pdf

target photo.

http://vessaire.philippe.free.fr/allumage/cible.jpg

No distributor, no EMI
noise, iddle very smooth and very easy start à 0°C (32°F).
The cost around one half of a new magneto.

--
Philippe Vessaire Ò¿Ó¬
++++++++++++++++++++++++++++++++++++

Many thanks, Philippe.

Please keep us informed of your experiences
as you continue with this project.

With the costs coming in at half of a new magneto
and having to pay something for useable mag guts...
an experimenter might want more input about
how successful this homebrew ignition is in an
aircraft before committing.

I've related my past experiences with DIY
electronic ignitions and none were deemed
worthy by my standards for aircraft. The monies
spent turned out to really be wasted. However,
the time spent and things learned were worth a lot.
So, I'm slow to get excited these days, but extremely
interested in your efforts, successes and failures
as you progress.

Hmmmm.
Thinking aloud....

I wonder if Jim Weir/RST would take on an
electronic ignition project?

What about it Jim? bg


Barnyard BOb --