| Subject: | Re: Bat detector calibration |
|---|---|
| From: | "Peter Shute" pshute2 |
| Date: | Thu Mar 17, 2016 5:00 pm ((PDT)) |
Thanks, I might try that if I can't get the PC to do it for me. Have you tr= ied those actual products? I note that the generator only goes to 50kHz. I = wonder if I could set it to square wave and use the harmonics to test highe= r frequencies. Peter Shute Ivano wrote: > Hi Peter > you could use a waveform generator or a cheap frequency generator like th= is > one: > http://goo.gl/Hec751 > > connected to a piezo loudspeaker like this http://goo.gl/UYgW3F |
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