As I wrote last week, as spring unfolds, the avian chorus grows, but it won't reach its full volume until mid-May when the ...

The budgerigar AAC, by contrast, exhibits a more adaptable coding strategy: neurons recycle similar activity patterns for sounds with shared ... the chirp of a bird versus the growl of a dog.

While the average Hackaday reader might not be able to take part in data gathering in an isolated wilderness somewhere, we are all surrounded by bird life. Using an Arduino Nano 33 BLE Sense and ...