I’ve got a handfull of the basic on/off Sonoff switches in my house and they are great for the price point. Is there a model/version available that could be used as an alternative to trigger a garage door opener? Persaonlly, I have a GD00Z module in my house, but my father, in his old and cheap ways refuses to pay $80 for one for his. I’ve seen some similar devices on the market which I assume to be ESP8266 (or similar version of) which could probably do it, but they all have firmware that works with their own cloud services, I want it to work through SmartThings.
You are looking for the 1 CHANNEL INCHING /SELF-LOCKING WIFI WIRELESS SWITCH 5V 12V however I am not sure of firmware and DH