Raspberry Pi Garage Door Opener Google Home

Connect 2 wires from each garage door opener switch contacts to the relay.

Raspberry pi garage door opener google home.

My garage door remote uses the cr2032 battery which is 3 3v and coincidentally the raspberry pi also has a 3v terminal which is right next to the 5v plug. Learning programming made easy. The relay should be wired in the normally open position so that when activated the circuit will close and the garage door will open close. Then wire the relay to the garage door opener.

Here is what my pi looks like all connected up. Test of my garage door opener project with apple home. Learn programming c javascript jquery the mean stack mongo express angular and node and excel. Run sudo shutdown and then unplug the pi.

Wire pin 2 5v on the pi to the vcc pin on the relay. Conection to garage door openers. While this has been done before i thought i d post my solution. Demo and tutorial on how to control your garage door from your phone using an esp8266 module nodemcu and raspberry pi.

The switch contacts are usually labeled white and black and will be the same ones your wall switch es are attached to. Plug back in the pi and let it boot. Raspberry pi garage door opener. This instructable explains how i setup a raspberry pi to open my garage door using a smarthphone.