ultrasonic humidifier

Thread Starter

Karigi

Joined May 12, 2019
3
Thanks. am on it
I looked at the link but it does not explain more about the circuitry

Please explain on the circuit. The link does not give info about that
 
Last edited by a moderator:

BobaMosfet

Joined Jul 1, 2009
1,235
@Karigi-
What is to explain? Look up 'Rayleigh surface waves', find their frequency, build a circuit to power a waterproof piezzo buzzer at the right frequency and submerge it in a shallow pan of water... See what happens. If you want to understand a piezzo buzzer circuit, you can look up piezzo buzzer circuits on google- there are thousands of them.
 

Thread Starter

Karigi

Joined May 12, 2019
3
@Karigi-
What is to explain? Look up 'Rayleigh surface waves', find their frequency, build a circuit to power a waterproof piezzo buzzer at the right frequency and submerge it in a shallow pan of water... See what happens. If you want to understand a piezzo buzzer circuit, you can look up piezzo buzzer circuits on google- there are thousands of them.
thanks
 
Top