That’s the point, they ARE out of phase. It’s how they deal with the fact that trying to run high power devices would otherwise require ridiculous current if run at 110V. Running at 220V allows ‘normal’ (read: like pretty much every other country) levels of current for a given load.
Hello, sorry to drag up an old post… but I just found in a drawer the 3 switch version… How did you flash this please? I cannot see how it can be done?
How do you flash these? I don’t see where to connect wires from these pictures.
Well after 4 hours of trying SonOTA and 3 machines, 2 OS’s It just doesn’t work… I never get the final stage and I have used it before and my switch in 12 months old so I have no idea…
Bummer. Just located this switch on Ali, but if I can’t flash it, I will not order it.
I don’t recall whether I SonOTA’ed it using a Pi or a Mac, but it was probably the latter. May have taken a couple of attempts, but once it took it was fine
SonOTA is a wireless method
Is soldering an option for you?
There are lots of devices with that esp chip and the tasmota github will have info to flash
Eg