Set module type to sonoff sv 03 set gpio 14 to switch2 10 now after the sv reboots go to the console and type the following 4 commands.
Sonoff to control garage door.
Door and window security systems.
1 remotely control your door anytime and anywhere via an app on the smartphone or tablet.
An multimeter an app installed on smart phone or tablet.
Now set it aside and unplug the board and lets get the hardware ready.
It can turn your non smart door lock into a smart wifi door lock.
An electric soldering iron.
Starting with the sonoff device.
A small cut using a dremel or hack saw is cut down the side of the relay disconnecting the relay.
5 move all dip switches on the k6 to the 1 position which.
2 share access permission with anyone so that he or she will also remote lock or unlock your door.
2 remove all screws and open its upper cover.
3 take out the circuit board.
Remove the two resistors to the right of the input.
Your smart garage doesn t have to stop with a smart garage door opener.
Sonoff sv is a wifi 2g 3g 4g wireless smart switch that supports 5 24v power supply.
Once connected your garage can integrate with a whole host of smart home products to increase your home s security as well as increase your family s overall quality of life with.
Automate your garage door using sonoff 4chpror2 1 disconnect the switch from power supply.
These devices can be purchased from aliexpress for a few dollars looking at.
Switchtopic 1 switchmode1 0 switchmode2 2 powerretain 1.