Esp8266 Arduino Garage Door Opener

My particular lift master garage door opener has a connection to a doorbell style switch via two wires.

Esp8266 arduino garage door opener.

Select all iot garage door opener this is a sketch for the esp8266 esp 12 in my case using the arduino ide for esp8266. A wemos d1 mini was used for this project but other esp8266 boards like the adafruit huzzah or node mcu could also work quite well with the appropriate hardware. And it s never been easier for diyers to make their own home automation components. This sketch will allow you to see the current state of the garage door using a magnetic switch on the garage door one side connected to pin 4 of the esp 12 and the other side connected to ground.

There seems to be an unstoppable drive in the hacker diy community for web based garage door openers and we were compelled to respond. We use our garage more like a main entrance to the house because using the actual front entrance tracks a lot of dirt into the house due to the poor layout. Esp8266 wifi garage door remote. The brain is the esp8266 uc it is available with on board wifi and plenty of i o for smaller projects.

Arduino forum using arduino project guidance using esp8266 arduino. Not long ago you had to shop online for smart home gizmos but now even the home improvement stores have a pret. Esp8266 garage door opener. Hi i ll show you how to make a simple way to do a garage door opener esp8266 is coded as web server door can be open everywhere in the world with feedback you will know is the door is open or close in real time simple only one shortcut to make i.

That schema is 100 complete. The garage door remote usually operates with 12v but gets the job done with 5v as well. During the rainy season here on the west coast of canada it s even worse. 3d printed adapter for garage door.

Nodemcu is powered by a microusb 5v and steps it down to 3 3v for the esp8266. Smart phone wifi controlled garage door opener with esp8266. Warning it will oscillate if you fallow the other tutorials i tried the transistor and also using the opto isolator connected to ground but both pull the esp too close to ground it shorts out and will keep resetting itself. All this for well under 10usd with programming options for nodemcu micropython and the arduino ide.

By accessing pin vin we can still get 5v out to supply power to the 5v relay and the garage door remote. Garage door opener with feedback using esp8266 as web server. The esp 01 talks via wifi to an openhab controller that monitors door status as well as sends door open close commands. This project uses the esp 01 to control the garage door opener as well as sense when the door is open or closed.