We don’t know what country you are from or what your mains voltage is. Rules are different in every country and depending on different mains systems.
I would not feel comfortable asking a mains electrical question involving multiple switches like you are doing because random people will tell you random things.
I’m not going to tell you to not do that, but be very sure about what you end up doing, and use a meter / tester to make sure you do it right.
The best advice , however, might be this: DANGER OF ELECTROCUTION
If your device connects to mains electricity (AC power) there is danger of electrocution if not installed properly. If you don’t know how to install it, please call an electrician.
Beware: certain countries prohibit installation without a licensed electrician present
Remember: SAFETY FIRST. It is not worth the risk to yourself, your family and your home if you don’t know exactly what you are doing. Never tinker or try to flash a device using the serial programming interface while it is connected to MAINS ELECTRICITY (AC power).
Hopefully someone with more knowledge about switches will show up and be able to help you identify a compatible switch based on the link above. Good luck!
I’m no electrician, but the wiring diagram for the switch part on that module seems wrong.
I’d expect the diagram to connect the switches to Live, not Neutral, since switches are usually connected to live. The way you have drawn it is how they expect you to connect them, but that means you’d somehow have to rewire your switch feed in your consumer unit and hook it up to Neutral.
The whole thing seems a bit iffy - I’d either throw the damn thing away or at the very least, get a very good electrician. Like the others have said, don’t try this yourself.
EDIT: Confirmed in one of the reviews for an identical product.
Looks correct. Try it on the desk before you redo your house wiring.
Be aware that those dimmers don’t have any real certificates. If you burn your house, your insurance is not gonna cover it. Another reason to go with Shelly.
Well, i think I have a defect unit
I only wired the live and neutral and it’s not turning on, no led blinking or detected by tuya app
Will update again once i got the replacement