Please share your thoughts on regulators

Skyh3ck

Galvanizer
Hmm

Can you please share your thoughts on the regulator / dimmer / speed controller

I have seen the step type regulator where you can hear click sound while charging fan speed get corrupt easily. While the dimmer type where there is no sound works best with fan

Please share which one is good

Also once bearing is changed the fan is gone.. after few days it will damage again