05-14-2023, 10:35 AM
(This post was last modified: 05-14-2023, 10:42 AM by hasko.
Edit Reason: more text with link
)
These are technical specification of the buzzers. Is these OK?
I found this piezo ultrasonic transducer in local store. I think this is the right one? What you think?
https://vikiwat.com/product/19807/ultras...mm.en.html
Also what kind of transformer is good to use, i mean 12 to 12 volts? Or 220 to 12?
I found this piezo ultrasonic transducer in local store. I think this is the right one? What you think?
https://vikiwat.com/product/19807/ultras...mm.en.html
Also what kind of transformer is good to use, i mean 12 to 12 volts? Or 220 to 12?