Birdnet

 I was lolling about in the back, listening to birds and using the Merlin app to identify unknown sounds. I had the idea of setting up something to do that continually. As usual, someone got there before me, and I discovered Birdnet-Pi. This software records sounds in 15 second chunks, then uses the excellent work by the ornithologists at Cornell U. to identify bird songs. 

It took a bit of fussing about to build the machine, especially getting a microphone which works. Still getting a lot of DC hum on the recorded files for some reason. 

But it's producing believable detections now. The web interface is comprehensive.


The data can be uploaded to BirdWeather. It looks like my station is the first in the extended area. 


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