You can do that! Which Arduino?
Which pins for inputs from the touch board?
Which pins for outputs to the relay board?
Post a link for the relay board, BTW, I don't trust those little blue relays for switching 230VAC, but...
You can do that! Which Arduino?
Which pins for inputs from the touch board?
Which pins for outputs to the relay board?
Post a link for the relay board, BTW, I don't trust those little blue relays for switching 230VAC, but...