Smart home - Sense and nonsense - Possibilities - Plans and projects

Here, as the title already says, you can discuss as you please.

My phone is my pocket PC. Yes, I also make calls with it. But I take photos, send emails, WhatsApp, send and receive pdfs, I use it as a navigation replacement, as a weather report, for eBay and Amazon... it is an iPhone, and nothing else will come into my pocket after Nokia Windows gave up the ghost. It is an SE, quite small, pocket-sized, and brilliantly easy to use. Great quality. Karsten

Did you misread? [emoji4]

Yes[emoji28]

Without KNX - without expensive: "sonoff" For example, wifi touch light switches including shipping about 10 EUR. There are cheap solutions for all applications from various manufacturers, which can also all be mixed with a suitable system.

"Without a future"

is still missing in the slogan... then better Z-Z-Wave, there you don’t have to worry that the store will close tomorrow and you’ll have a bunch of useless electronics at home...