To drive a relay from the Pi, one needs to cobble up a fairly simple circuit where the 3.3V GPIO pin turns on a transistor that drives the relay. This is such a common requirement that I figured someone somewhere must sell a PCB for it. Or even a relay with the transistor driver on the same board?

In my case I only want to run a little reed relay to manage a contact closure .... but I still need to do the transistor thing. I have made one already on some generic Vero but like the idea of a "proper" PCB.  I need some more and don't feel any urge to acquire PCB layout/manufacturing skills.

Any ideas?