Hiya! I'm in the process of making my first own module. I think using the Atmega 328PU is a common and popular way of making fairly complex task without having to design complex analog circuits. Examples such as the original ALM Pamela, 4ms PEG, Mutable Instruments Grids, Bastl Kompas etc really show this potential.
Now, are there any common tips when designing such machines? Is there a common rule for all arduino projects? What are some pitfalls that you got into when sketching?
I am building a trigger sequencer for the 1u row. Using trigger inputs it will read from a buffer and decide wether or not to output a trigger.
Thankful for absolutely any tips. :-)