Last day of the year, and I’m playing with a new relay shield I received in the mail a couple of days ago.

It’s this one:

I’m going to use this one in my car, and not with Pimatic, but I thought I’ll share the GPIO settings so anyone who wants to use the shield can find the details here.

It uses GPIO 4, 22, 6 and 26 for relay 1 to 4.