Several VM8090 on a single PC


I have just discovered Velleman and its products, the VM8090 in particular.

I am thinking of a project where I would have to connect 3 VM8090 boards to a single pc using USB.

Is this possible, or can one just connect a single one?

In case that 3 boards can be connected, how can you identify each individual board?

My apologies if these are stupid questions, but some information would be highly appreciated, if not only to give me the opportunity to find out if I am on the right track or not.


The K8090 has an USB connector, when connected to the PC it creates a virtual COM port. Each K8090 will have its own COM port, so you can connect to each K8090 separately, pretty simple :slight_smile: