Hello my name is hasci me and I write from Italy , I have a problem . With my echo in Italy I can not use WEMo because here they use 220v and not 110V , so I have to find a solution . I read a fake WEMo with more raspberry and circuit nodemcu . My question is : I can not just use the nodemcu without the raspberry because I want to use echo in local connection ? Without webserver ? Thank you