Some time ago (2 - 3 years) I've read a post somewhere from someone (possible bwired.nl) who has adapted his MS13 to act as a double wireless reed contact. He altered the 'day/night' sensor as well as the 'motion detection' sensor to work as 2 individual reed contacts to be alarmed if someone left his fridge door open (or something).
I was wondering if anyone can help me where this post is so I can alter one of my MS13's. I'd like to know when my fridge is left open
Altering the MS13
Altering the MS13
Yes, thnx!