True's beaked whale.jpg

Western spotted skunk

Hooded skunk

Yellow-throated Marten

Wolverine

True's beaked whale.jpg

Western spotted skunk

Hooded skunk

Yellow-throated Marten

Wolverine

Environmental audio monitor

Related projects for an audio monitor. A solar / battery powered insect monitor with processing to identify and classify sounds to types of insect. A bat monitor, battery powered. Both need detection and processing of high frequency sound.

Links
AudioMoth: The Proverbial Moth On The Wall
AudioMoth