Instructables Garage Door Sensor

Use an arduino to activate relays for opening garage doors and electric door locks.

Instructables garage door sensor. Magnetic reed switches located on the garage door rails to monitor door open and closed. Diy fingerprint scanning garage door opener. Because of this i ve been locked out of my own house several times. A bluetooth hc 05 module receives commands from an android phone to open doors and transmits back the door states to the phone wether the door is open or closed.

As a person without a car i don t need to carry keys around everywhere i go. The magnet is on the door. I will show you how to build it and control it using home assistant over mqtt and have the ability to remotely open and close your garage door i will be using an esp8266 board called wem. I ran both the magnetic door sensor wiring added the 22 2 wiring for length as well as a cat5 cable i had connected to the garage door opener ports red white on the garage door to my master closet.

The first picture is the wiring of my garage door. It s a pain to wait for someone with a key so i thought i would do something about it this project is. Turn your normal garage door smart using this diy project. Diy smart garage door opener home assistant integration.

A customizable android app connects to arduino via password protected bluetooth pairing. Super simple to make and cheap.