Fridge Door Sensor
-
Just a quick Xmas hack from me.
Basically, just a script which counts how many seconds the button has been unpressed, then emails me if it has been open more than 60 seconds.
Full write up at https://shkspr.mobi/blog/2016/12/building-an-internet-connected-fridge/
Shout if you want any more details.
-
The way the switch is attached to your fridge looks like an explosive device. There is no way I will close that fridge door ... ever! LOL!!!