hi there,
I'm considering to setup a simple wifi controlled door entry system. Currently i have a door which can be opened with a key, or you can be buzzed in via the intercom.
I'd like to include a switch to release the latch that's activated by pressing a button on a mobile app.
It could get more sophisticated, but that would be a start to cover the hardware side.
I'd need to install a wifi-connected unit that can trigger a 12V switch.
Any suggestions / ideas how to start?
Maybe something from here:
http://netio.davideickhoff.de/en/
Thanks
Did some more googling and seems there's a lot out there. Still it's murky waters for me.
I'm wandering for the switch if something as simple at this would do it...
https://www.amazon.co.uk/Sonoff-Wireless-Switch-Receiver-Control/dp/B074SGJK57
This one seems to be for switching AC devices, but something similar maybe.