Teodor Birca asked 7 years ago
Hello,
i’m looking from some time for a reliable solution for a door sensor.
I’m using wemos D1 board and i’m interested in more info how to wake up from sleep the esp only when the door is opened not at a specific time interval.
I’m having pain now trying this solution https://www.instructables.com/id/ESP-01-Motion-Sensor-With-Deep-Sleep/ i replaced the PIR sensor with the door sensor … can anybody point me in a right direction pease?
Maybe some of you have a schematic or some info that could help me proceed further with my project ?
thanks in advance
Teodor
Rui Santos Staff answered 7 years ago
Hello Teodor, have you tried this tutorial? https://randomnerdtutorials.com/door-status-monitor-using-the-esp8266/
It should do exactly what you are looking for…
Regards,
Rui
Teodor Birca answered 7 years ago
Thanks for quick answer but your tutorial doesnt have deep sleep. My main question was how can i run a door sensor in deep sleep without timer. The ESP should wake up only on door open, thanks
Rui Santos Staff answered 7 years ago
Hello Teodor, you’re right. I wanted to send you this project instead: https://randomnerdtutorials.com/esp8266-wi-fi-button-diy-amazon-dash-button-clone/
Basically, instead of a pushbutton you could connect a Reed switch that restarts the ESP when it closes or opens the door. Then, after sending the request it goes to deep sleep.
Teodor Birca answered 7 years ago
thank you so much Rui, this is exactly what i need it and is easy to customise to my needs,
Teodor