D.I.Y. Cross Controller

Hi Community,
I have decided to built selfmade Cross Controller based on
Thorsten Klose´s upcomig new MIDIBox-NG project from http://www.ucapps.de
After getting experience by building other Projects like his
MB-Sid V2 and MB-Seq V4 i will try to create my own Midibox-Cross Controller and write some blog about the progress.
To save costs, i do not want to order solder ready Kits or PCBs instead i will try to make as much as possible by my self.
Depending on costs, time exposure, my commitment and skills
it is written in the stars when the controller will be finally finished.
Right now i am in the planning phase where i experiment with different designs and find the amount of parts i need to order.
Here is a first design concept.
I have decided to built selfmade Cross Controller based on
Thorsten Klose´s upcomig new MIDIBox-NG project from http://www.ucapps.de
After getting experience by building other Projects like his
MB-Sid V2 and MB-Seq V4 i will try to create my own Midibox-Cross Controller and write some blog about the progress.
To save costs, i do not want to order solder ready Kits or PCBs instead i will try to make as much as possible by my self.
Depending on costs, time exposure, my commitment and skills
it is written in the stars when the controller will be finally finished.
Right now i am in the planning phase where i experiment with different designs and find the amount of parts i need to order.
Here is a first design concept.