Use A Sonoff To Open Garage Door

Connect the two wires across the coil of the relay to switch the output.

Use a sonoff to open garage door.

I use two reed relays connected to gpio14 to determine door position closed. The sonoff s are configured to switchmode 2 pulsetime 10 and switc. For example instead of getting off your car to open the garage door imagine if you can remotely open your garage door in the car by your smart phone and then directly drive your car into the garage. This project involved a modification so i thought it different than normal and.

I only need one relay to pull this off. I was using a sonoff 4 channel pro relay in my smart garage door project however it was big time overkill. Homebridge sonoff garage door opener. 3 you must set the sonoff to interlock mode so that when the garage door motor is powered to open then any power to close is disconnected.

2 controlling a garage door motor is not that simple because the motor can be powered to open or close and must not be powered to open and close at same time otherwise the motor will be damaged. It s easy and it ll cost you a little money. This is a homebridge plugin to connect with a sonoff relay board with espeasy firmware into a garage door opener via the home app on ios using homekit. I created this because there wasn t another plugin for sonoff 4ch pro with espeasy with the garage door interface features.

I have setup two sonoff basics running tasmota to monitor status and control garage doors. Use a nema 5 15p plug with bare wires or cut the cord off of an defective device and strip the two wires. In addition to this i was using a nodemcu esp8266 to act separately as the garage door sensor. Sonoff garage door opener.

Now you ll need to connect the smart outlet to the relay that you will use to provide the input to your garage door opener. Diy a smart remote door lock is a very interesting project. So in essence i had.