Garage Door Openers - mhightower83/Arduino-ESP8266-misc GitHub Wiki

Garage Door Openers

So far I have found two ESP8266 Projects that implement a garage door opener.

  1. Rage Against The Garage Door Opener, RATGO
    • GitHub
    • The last time I looked, the design did not have good isolation from the Garage Door Switch.
    • Tightly interfaced to the Chamberlain Openers with Security+ 2.0.
  2. OpenGarage
    • GitHub
    • I like this design, which uses a Photo-Mosfet to isolate from the Garage Door Switch. I suggest adding a TVS diode across the switch side.