im setting up a photon with a relay board to open a garage door, i have the code working to close relay for .3 sec to start door motor, from here im going to add a magnetic door switch to know when its closed, still yet to do or have code for,
i can use a curl function to operate the relay and also publish in the particle console, im just using a http widget on my phone
there are a few things i would like to do but unsure if its possible
- can i get a push notification on my phone when the door is opened or closed reading the magnetic switch as reference
- can i some how write an nfc tag to operate the door, i have the curl address and token that the http app is using but not quite sure what to use on the tag is possible and what happens then it is read?
- also make it so only certain people can open it ie if it was outside
using samsung s21
any help or thoughts would be awesome still very new to this