The project describes a electronic mapped car ignition especialy for Panhard two cylindre
If you would have more information about this project please visit www.audiyofan.org
A link to the dedicated post http://www.audiyofan.org/forum/viewtopic.php?f=71&t=9221
PCB & schema are designed with Kicad
A new version called V4 in 2025
The new board in 2025
For the Gerber's file see the folder "aecp/source_kicad/gerber V4/"
all PCB Gerber files and 3D printing files from version 2025 grouped in the folder "aecp/manufacturing_files"
the new board uses a Atmega328 and usb link or a bluetooth module ( HC-05 or 06 ) to transmit some data to the PC
it's a Arduino Nano_V3
The idea comes from this site http://a110a.free.fr/SPIP172/plan.php3
with this startpoint
And finally with a Nano V3.0 with a dedicated page here http://a110a.free.fr/SPIP172/article.php3?id_article=142
But this project have some child too for exemple https://github.com/michelm63/AEMM with a dedicated post here http://motos-anglaises.com/phpBB3/viewtopic.php?f=3&t=28953
All the things we need is on this picture for the hardware,
and a car of course to use it !!
The prototype of the new board under construction and under kicad
With some parts
The new version of the PCB for longtime test
You can select different curve with a box
To develop our electronic ignition, we create an new interface with a Nano_V3 to receive data from the Atmega328 and visualize the centrifugal advance curves and vacuum advance
This interface is designed under Processing IDE and the board is programmed with Arduino IDE All the files available in subfolders
For the printed circuit board please see the source_kicad folder or the build folder for a made version
For the schema see below
for the rest, I suggest you to navigate into folders and open the pdf
The main code is explained through comments ( in French) in the ino file ( see Arduino folder )
Enjoy