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For discussion of Speeduino compatible boards designed / built by other members of the forum and for guidance around making such a board
By flat4power
#44220
good job

same with 4 injectors et 4 ignitions output (really 2 of each for semi sequential) and I try it :)
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By klempnertommy
#44253
I'm currently working on the next version with 2xINJ and 2xIGN
MEFI_2.gif
MEFI_2.gif (3 MiB) Viewed 1353 times
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By jbiplane
#46647
klempnertommy wrote:
Tue Nov 17, 2020 8:46 am
Here the PCB files of the last version. I think, the newer version comes better with ATmega2560 ;)
Seems nobody sucseed 2561? You board already looks amazing and it is Autodesk Fusion compatible - simplify life a lot compare KiCAD. You going to stop this project and completely rework to 2560?
By dazq
#46652
jbiplane wrote:
Mon Nov 23, 2020 4:26 pm
klempnertommy wrote:
Tue Nov 17, 2020 8:46 am
Here the PCB files of the last version. I think, the newer version comes better with ATmega2560 ;)
Seems nobody sucseed 2561? You board already looks amazing and it is Autodesk Fusion compatible - simplify life a lot compare KiCAD. You going to stop this project and completely rework to 2560?
@jbiplane There have been other successful designs based on 2561 MCU , have a search on this forum for more details.
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