2014-07-28 20:41 GMT+02:00 Luke Kenneth Casson Leighton lkcl@lkcl.net:
thought so :)
ok so you have an IC for the GPIO, and one for the ADC. i'm happy to help you with the PCB: would you like to try sending me a DXF file with the outline of the PCB edge, maybe also where the buttons are supposed to go? we can see if i can import it?
We are now doing the block diagram to decide which components we will use.
After we will do the schematics and later the PCB layout (routing).
When we have some schematics and PCB files, we will post them here so that you can see and help.
Thank you very much for your help and interest.