A low cost, open source, passive bird song recorder – Adafruit Blog With the use of an array of 4 microphones on each device, it can be used for acoustic beamforming to “focus” in on the loudest bird at any one moment. Read More at Source. Author: Pumilo Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook More Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Reddit (Opens in new window) Reddit Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pinterest (Opens in new window) Pinterest Click to share on Pocket (Opens in new window) Pocket Click to share on Telegram (Opens in new window) Telegram Click to share on WhatsApp (Opens in new window) WhatsApp Like this:Like Loading... Related Tags: BirdNews February 10, 2026 by Pumilo Bird News 0