ultrasonic fogger; water atomizer

Discussion in 'General Electronics Chat' started by rocky3, Apr 28, 2008.

  1. rocky3

    Thread Starter New Member

    Apr 28, 2008
    5
    0
    I'm new to this forum. I was wondering, after much frustration in google searches, if anyone knows what the circuit for a water fogger is? I know its some sort of ultrasonic generator, but what frequency and what kind of transducer? I know they only cost about 20 bucks, but to make one would be cool.
     
  2. Caveman

    Active Member

    Apr 15, 2008
    471
    0
    Looking online, you get a general idea that they are piezoelectric resonators that you can purchase for about $7. I've also found a couple of places that mention 1.7MHz as the frequency of operation.
     
  3. hgmjr

    Moderator

    Jan 28, 2005
    9,030
    211
    How comfortable are you with electronics in general? Have you had any experience with ultrasonic transducers?

    hgmjr
     
  4. rocky3

    Thread Starter New Member

    Apr 28, 2008
    5
    0
    I don't have any experience with ultrasonic transducers.
     
Loading...