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New mist generating piezo request

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goofeedad

New Member
Hey All, I was interested in the post that I previously saw about a driver circuit for a mist generating piezo transducer. I on the other hand intend on having 36VAC to start with.

I was wondering if someone could steer me to a high freq. driver circuit. I will be using the "StemInc" mist generating piezo transducer #SMIST25F16RS111.

I am told that I need a "driver" circuit that will supply a frequency of 1.6MHz to get the piezo to its excitation frequency.

I have, so far found many circuits that will deliver a frquency of a few KHz but, none that will deliver anywhere near 1.6MHz.

Any help would be appreciated by this newbee to this forum. Thanks.
 

Sceadwian

Banned
That's in the AM RF frequency range, look for simple AM transmitters.
 

goofeedad

New Member
Thanks

Thanks, sounds like a good avenue to do some research into. I guess I would need to up the output to produce an output of 36VAC with some kind of piggy back circuit or amp circuit.

I check it out.
 
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