DIY Acoustic Camera

Re:DIY Acoustic Camera by jack_pp on Wednesday October 27, 2021 @11:58AM (#29015017)

Is this sensitive enough to find flying insects in a room?

[ Parent | on HN ]

Re:DIY Acoustic Camera by loxias on Wednesday October 27, 2021 @02:39PM (#29017289)

Not speaking to OP's device, but yes, I was able to track a loud fly buzzing through a room in real-time. ~cm accuracy, but that can be improved on.

[ Parent | on HN ]

Re:DIY Acoustic Camera by davidb_ on Wednesday October 27, 2021 @12:00PM (#29015045)

I think with some filtering it definitely could be.

[ Parent | on HN ]

Re:DIY Acoustic Camera by ekingr on Thursday October 28, 2021 @02:08PM (#29029182)

If so, it’d definitely be worth coupling it with lasers to kill mosquitoes!

[ Parent | on HN ]

Re:DIY Acoustic Camera by mshockwave on Wednesday October 27, 2021 @12:02PM (#29015073)

visualize that would be super cool

[ Parent | on HN ]

Re:DIY Acoustic Camera by dghughes on Wednesday October 27, 2021 @01:58PM (#29016699)

They usually find me.

[ Parent | on HN ]