Esp8266 Arduino Garage Door

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Esp8266 arduino garage door.

I used an esp8266 nodemcu with a 5v relay connected normally open directly to the terminals on the back of the garage door opener unit. The garage door remote usually operates with 12v but gets the job done with 5v as well. Nodemcu is powered by a microusb 5v and steps it down to 3 3v for the esp8266. Using esp8266 arduino and 2n2222 for garage door 7 jul 26 2017 06 28 pm last edit.

3d printed adapter for garage door. Garage door opener with feedback using esp8266 as web server. Copy the sketch below to your arduino ide. Smartthings triggers the relay which completes the circuit pushing the garage door opener button.

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. This project uses the esp 01 to control the garage door opener as well as sense when the door is open or closed. Go to tools and select generic esp8266 module. Welcome to the 13th raspberry pi tutorial.

Thought i d do something a little different today and just show a demo in the video below and write out the steps to the actual project here and on github. Replace the ssid password and the ifttt api key with your own credentials. Diy garage door opener with esp8266 module and rpi published on. Esp8266 wifi garage door remote.

Jul 26 2017 06 34 pm by coogle reason. My particular lift master garage door opener has a connection to a doorbell style switch via two wires. By accessing pin vin we can still get 5v out to supply power to the 5v relay and the garage door remote. Having the esp8266 add on for the arduino ide installed how to install the esp8266 board in arduino ide.

The esp 01 talks via wifi to an openhab controller that monitors door status as well as sends door open close commands. During the rainy season here on the west coast of canada it s even worse. The reason i wanted this was to be able to close my garage door remotely in case i left it open accidentally. 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.