How to control the Speed of AC fans

[thunaivendan]

I would appreciate it if you could post any circuits in an analogy way.

 

[barry]

I would appreciate it if you could post any circuits in an analogy way.

We have a winner in today's Laziest Poster Award!

They could have simply done an internet search for "AC motor speed control circuits", but apparently couldn't be bothered.

 

[Easy peasy]

A variac ! ! !

 

[D.A.(Tony)Stewart]

After all the work I did answering your DC fan question without response, don't expect anymore assistance.

circuit of fan speed control

hi I saw a circuit for fan speed control in...

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