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I've been leveraging Birdnet-2.4 as well, but also ultrasonic-pass and activity-v1 to do broader detection with an ecological targeted microphone. This means I
by simonjgreen 16d ago
I've been leveraging Birdnet-2.4 as well, but also ultrasonic-pass and activity-v1 to do broader detection with an ecological targeted microphone. This means I can capture not just bird sounds but also bats and some insects, and acoustic events such as jets and cars.
Applying heterodyne transformations to the bat recordings makes them audible which is fascinating, especially when you catch them in a feeding frenzy.
Similar intent with an indoor display, although nowhere near as beautiful as OPs eink display here. I'm more aiming for a real-time ticker, but this design is wonderful. I'm quite inspired by it!
I've been working on this in the background for a few months, if anyone is interested repo with screenshots is here: https://github.com/simonjgreen/OpenObservatory https://github.com/simonjgreen/OpenObservatory
- swaraj 16d ago>I've been leveraging Birdnet-2.4 as well, I love HN
- eointierney 16d agoYep, when it's humans nerding it's awesome
- blacklion 16d agoDo you use AudioMoth embedded mic?
- simonjgreen 16d agoThat’s the one, in their outdoor casing