Sorry for the late reply, but this looks great! Good for a christmas holiday project when I have the time

I would like to make my washing machine 'smart'. Well, at least moderately smart. It should send me a notification when it has finished a washing cycle. This machine does play an electronic (monotic) version of Shubert's Die Forelle at the end, but since it is in the attic, I can not always hear tha...