Where should i post Digital signal processing related issues ?
There should be a section dedicated mainly to the signal processing , i think this should be considered
Depends. Digital is a subset of electronics, so if it is a general question it should go in electronic chat. If it is a specific project it should go into Electronic Projects (not Completed Projects).
Depending on the application Computing and Networks is also a good candidate.
I would not expect to see any new forums show up, as our administrators are mostly on standby.