That's a great suggestion. I found this project doing exactly what you describe. https://hackaday.com/2013/02/22/nfc-tags-control-your-homes-lighting/ https:/

That's a great suggestion. I found this project doing exactly what you describe. https://hackaday.com/2013/02/22/nfc-tags-control-your-homes-lighting/ https://hackaday.com/2013/02/22/nfc-tags-control-your-homes-...