There are the standard push buttons soldered on. Like this: https://www.sparkfun.com/products/97 . The nice haptic feedback, however, comes from the case that is plugged in front of it. There is a spring built in, which pushes the plastic back. I'm not sure right now, but I think the quiet click com...

What I really like is the haptic feedback. The switches have a pleasant pressure point and make a quiet click when you have pressed them. I will definitely order more of them and then try again to take a look at the back of the board.

To be honest, I didn't get the circuit board out. I levered it with a screwdriver as hard as I dared and until the circuit board made crack noises. You can look in through slots on the side, but I didn't see any reason why one can' t get it out of the plastic case. I didn't want to break it either a...

Hey folks, I found a very nice smart Switch, with physical buttons and easy to reach contacts on ESP. Since I am very happy with this switch I would like to recommend it to others. The Switch I used is the Zemismart Switch (ZM-L02E) AliExpress Below there is an image of the final result. The wire go...