Create 2 plugin at the same time

hello!, I want to create 2 plugin project at the same time. for example I want to create one main plugin process that his job is to read chunks buffer from any device.
the second plugin process for example call pluginEditorDB and PluginProcessorDB, that his job is only take the buffer from the first, and multiply each chunks and return back to the first (the first one also broadcast back to device).
my point is that if I will succeed with that I will make pluginEditor and pluginProcessor for each of the following - compressor, filter ,increasing and decreasing DB ,and so on.
maybe someone can help me and give me /hint./idea/example of program or any things that can help me.
its possible to do that ?