Hello everybodey.
I have two of Sonoff’s 4CH.
I also have 4 blink AC motor, with 2 ways (up/down)

I want to controll these blink motors by the two 4CH, and there is only one problem;

If i switch on “Motor1 down”, there is no problem
But;
If one motor’s two ways get switched on, it gets shorted ...