Those are fun. I used to carry them in my RadioShack store. From: Steve Jones Sent: Friday, April 10, 2020 12:19 PM To: AnimalFarm Microwave Users Group Subject: Re: [AFMUG] OT pulse sending
You ever think about trying something like this? It does a cool air blast but the sound seems like something toward what you're looking for at a smaller scale https://www.amazon.com/Squirrel-Products-2990-Airzooka-Black/dp/B00006IJIC On Fri, Apr 10, 2020, 1:06 PM Bill Prince <part15...@gmail.com> wrote: Very interesting. bp <part15sbs{at}gmail{dot}com> On 4/10/2020 10:24 AM, ch...@wbmfg.com wrote: Bill, this is what is inside your water well sounding device. Just a speaker. And the acoustic waveform it sends looks like this. Along with the waveform I created last week and launched with a much larger speaker. So, my method is identical to the well sounder, just much stronger impulse. Now I gotta go monitor the output of their mic amp and see what that looks like. -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com -------------------------------------------------------------------------------- -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com
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