Who knows this board?

This is a digital I/O board controlled through an USB line. I need to find the specifications. Does anybody knows what it is?

Many thanks.

Yes, it’s a Velleman P8055 K8055: USB EXPERIMENT INTERFACE BOARD – Velleman – Wholesaler and developer of electronics or maybe a copy.

That board is now obsolete, the replacement is K8055N https://www.velleman.eu/products/view/?id=404880


An answer at the speed of light. Many thanks. Luca


I guess just pure coincidence that I have used that board in a couple of projects and happened to log in today!

I was thinking of doing an open source version of that board, but really it would just be an Arduino in a different form factor.