PCB DESIGN - All In One 32 inputs

[dmitri]

Will the new design be available for download (without the dual layer addon)? Which are the main design differences between 2.3 and 2.6?

I am being afraid, for what you say, that for theses new versions of PCB you are going to keep them commercial and not public access, isn't it? That would not be nice

MegaDrum is non-commercial project. As far as I know, Synthex sells his kits as a convenience to others and only charges as much as to cover his expenses and time.

[Synthex]

Will the new design be available for download (without the dual layer addon)? Which are the main design differences between 2.3 and 2.6?

I am being afraid, for what you say, that for theses new versions of PCB you are going to keep them commercial and not public access, isn't it? That would not be nice

MegaDrum is non-commercial project. As far as I know, Synthex sells his kits as a convenience to others and only charges as much as to cover his expenses and time.

The one layer v2.3 is available to download and the v2.6 is only double layer !
As Dmitri said, I made the PCB as a convenience to others and only charges as much as to cover my expenses ... !

[elrules]

Sorry then.

So... what are the changes between 2.3 and 2.6 in design ?(forget about the dual layer improvement)

[Synthex]

Sorry then.

So... what are the changes between 2.3 and 2.6 in design ?(forget about the dual layer improvement)

The 2.6 version :
- Is double layer (copper thickness 70 um)
- Is more stable
- Have a USB connector on board
- Have an external alimentation, for those who want to use it as a complement with a commercial module, to have more inputs
- The components are in a better position and some components have changed

[elrules]

That is great. So when will it be available for download in PDF format to print it?

[Synthex]

A new 2.7 version :

- Is double layer (copper thickness 70 um)
- Is more stable
- Have a USB connector on board
- Have an external alimentation, for those who want to use it as a complement with a commercial module, to have more inputs
- The components are in a better position and some components have changed
- Add 4 pullup resistors for keyboard.

[Synthex]

That is great. So when will it be available for download in PDF format to print it?

A double-sided version is difficult to accomplish at home.

The 2.7 version is currently under production in a specialized factory.
It will be available soon.